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  1. Cosmotec for Vacuum Components
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  4. Grooved Nabeatama bolt

Grooved Nabeatama bolt　Product List Vented Screw 

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Products　1011Matter (241 ~260 )

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  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=12.7,コーティングなし
    Slotted pot head bolt, no air hole, 18-8, #4-40, L=12.7, no coating
    Product code :77168
    Model:PS-408-N

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 110
    Processing method Nothing
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 12.7
    type Grooved Nabeatama bolt
    60JPY (with tax 66JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=12.7,銀コート
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=12.7, silver coating
    Product code :77169
    Model:PS-408-NA

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 25
    Processing method Silver-coated
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 12.7
    type Grooved Nabeatama bolt
    290JPY (with tax 319JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=12.7,モリブデンコート
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=12.7, molybdenum coating
    Product code :77170
    Model:PS-408-NC

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 40
    Processing method Molybdenum disulfide coat
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 12.7
    type Grooved Nabeatama bolt
    170JPY (with tax 187JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=12.7,電解研磨
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=12.7, electropolished
    Product code :77171
    Model:PS-408-NEP

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 25
    Processing method 電解研磨
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 12.7
    type Grooved Nabeatama bolt
    310JPY (with tax 341JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=12.7,ニッケルコート
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=12.7, nickel coating
    Product code :77172
    Model:PS-408-NK

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 40
    Processing method Nickel coat
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 12.7
    type Grooved Nabeatama bolt
    170JPY (with tax 187JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=12.7,タングステンコート
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=12.7, tungsten coating
    Product code :77173
    Model:PS-408-NW

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 25
    Processing method Tungsten Court
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 12.7
    type Grooved Nabeatama bolt
    420JPY (with tax 462JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=15.875,コーティングなし
    Slotted pot head bolt, no air hole, 18-8, #4-40, L=15.875, no coating
    Product code :77179
    Model:PS-410-N

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 150
    Processing method Nothing
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 15.875
    type Grooved Nabeatama bolt
    40JPY (with tax 44JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=15.875,銀コート
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=15.875, silver coating
    Product code :77180
    Model:PS-410-NA

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 25
    Processing method Silver-coated
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 15.875
    type Grooved Nabeatama bolt
    270JPY (with tax 297JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=15.875,モリブデンコート
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=15.875, molybdenum coating
    Product code :77181
    Model:PS-410-NC

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 50
    Processing method Molybdenum disulfide coat
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 15.875
    type Grooved Nabeatama bolt
    150JPY (with tax 165JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=15.875,電解研磨
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=15.875, electropolished
    Product code :77182
    Model:PS-410-NEP

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 25
    Processing method 電解研磨
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 15.875
    type Grooved Nabeatama bolt
    320JPY (with tax 352JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=15.875,ニッケルコート
    Slotted pot head bolt, no air hole, 18-8, #4-40, L=15.875, nickel coating
    Product code :77183
    Model:PS-410-NK

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 50
    Processing method Nickel coat
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 15.875
    type Grooved Nabeatama bolt
    160JPY (with tax 176JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=15.875,タングステンコート
    Slotted pot head bolt, no air hole, 18-8, #4-40, L=15.875, tungsten coating
    Product code :77184
    Model:PS-410-NW

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 25
    Processing method Tungsten Court
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 15.875
    type Grooved Nabeatama bolt
    430JPY (with tax 473JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=19.05,コーティングなし
    Slotted pot head bolt, no air hole, 18-8, #4-40, L=19.05, no coating
    Product code :77191
    Model:PS-412-N

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 150
    Processing method Nothing
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 19.05
    type Grooved Nabeatama bolt
    40JPY (with tax 44JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=19.05,銀コート
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=19.05, silver coating
    Product code :77192
    Model:PS-412-NA

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 25
    Processing method Silver-coated
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 19.05
    type Grooved Nabeatama bolt
    270JPY (with tax 297JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=19.05,モリブデンコート
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=19.05, molybdenum coating
    Product code :77193
    Model:PS-412-NC

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 50
    Processing method Molybdenum disulfide coat
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 19.05
    type Grooved Nabeatama bolt
    150JPY (with tax 165JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=19.05,電解研磨
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=19.05, electropolished
    Product code :77194
    Model:PS-412-NEP

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 25
    Processing method 電解研磨
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 19.05
    type Grooved Nabeatama bolt
    320JPY (with tax 352JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=19.05,ニッケルコート
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=19.05, nickel coating
    Product code :77195
    Model:PS-412-NK

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 40
    Processing method Nickel coat
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 19.05
    type Grooved Nabeatama bolt
    180JPY (with tax 198JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#4-40,L=19.05,タングステンコート
    Grooved pot head bolt, no air hole, 18-8, #4-40, L=19.05, tungsten coating
    Product code :77196
    Model:PS-412-NW

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 25
    Processing method Tungsten Court
    Inch / mm inch
    size #4-40
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 19.05
    type Grooved Nabeatama bolt
    430JPY (with tax 473JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#6-32,L=3.175,コーティングなし
    Slotted pot head bolt, no air hole, 18-8, #6-32, L=3.175, no coating
    Product code :77203
    Model:PS-602-N

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 120
    Processing method Nothing
    Inch / mm inch
    size #6-32
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 3.175
    type Grooved Nabeatama bolt
    60JPY (with tax 66JPY)
    Inquiry for this product
  • 溝付き鍋頭ボルト,空気穴なし, 18-8,#6-32,L=3.175,銀コート
    Grooved pot head bolt, no air hole, 18-8, #6-32, L=3.175, silver coating
    Product code :77204
    Model:PS-602-NA

    ▼UC Components Pre-Cleaned and Pre-Baked Products for Vacuum Equipment (RediVac®)
    We offer precision-cleaned parts that are ready to use.
    Pre-baked products are also available
    A wide selection of bolts with air holes for vacuum applications
    Choose the right part from a wide selection of bolts, nuts, washers, O-rings, and more!

    ▼The following types are standardized
    Material: SUS304/A2, SUS316/A4, A4A286, Nickel 200, Aluminum, etc.
    Coating: Uncoated, electropolished, nickel coated, tungsten coated, molybdenum disulfide coated, gold coated, silver coated, silver chromate coated
    Vented Bolts: side hole, through hole in the center

    ▼Others
    If you have any questions about our products, please feel free to contact us from the "Inquiry" button.

    For UC Components products, MOQ quantity may be adjusted by bulk purchase.
    Please contact us separately in the following cases.

    -Products with MOQs of 26 or more
    -When you are considering combining other UC Components products.
    -When your order is due several months or more in advance.


    Precision Cleaning Request

    Minimum order 25
    Processing method Silver-coated
    Inch / mm inch
    size #6-32
    Material SUS 18-8
    Air hole Without air holes
    Length (mm) 3.175
    type Grooved Nabeatama bolt
    330JPY (with tax 363JPY)
    Inquiry for this product
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