Clamping Screws

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About Screws

Clamping screws are machine elements which use screw thrust for workpiece fixing and positioning.
Point contact by the full ball securely fixes the workpiece.
They include several varieties of tip ball shape and material, which can be selected according to the application.
As well, hex socket head cap screw type clamping bolts have functions similar to clamping screws.

Hints for correctly using NBK products

Introducing usage methods for screws with ball-shaped tips for securely fixing workpieces.


Selection Conditions
  • Select Thread SizeM3
Image Clamping Screws - Full Ball Clamping Screws - Full Ball Clamping Screws - Full Ball Clamping Screws - Full Ball Clamping Screws - Special Material Full Ball Clamping Screws - Special Material Full Ball Hex Socket Screws with Dog Point - Steel Hex Socket Screws with Dog Point - Steel Hex Socket Screws with Dog Point - Steel
Part Name Clamping Screws - Full Ball Clamping Screws - Full Ball Clamping Screws - Full Ball Clamping Screws - Full Ball Clamping Screws - Special Material Full Ball Clamping Screws - Special Material Full Ball Hex Socket Screws with Dog Point - Steel Hex Socket Screws with Dog Point - Steel Hex Socket Screws with Dog Point - Steel
Part Number SCS-M3-5-R SCS-M3-10-R SCSS-M3-5-R SCSS-M3-10-R SCS-M3-5-N SCS-M3-10-N SDS-M3-10 SDS-M3-12 SDS-M3-16
Feature Complete Ball Type Complete Ball Type Complete Ball Type Complete Ball Type Complete Ball Type
Plastic Ball
Complete Ball Type
Plastic Ball
Dog Point Tip Shape Dog Point Tip Shape Dog Point Tip Shape
Price 5.05 USD 5.05 USD 7.53 USD 7.53 USD 8.46 USD 8.46 USD 3.11 USD 3.11 USD 3.11 USD
Thread Part Material Steel Steel Stainless Steel Stainless Steel Steel Steel Steel Steel Steel
Thread Size M3 M3 M3 M3 M3 M3 M3 M3 M3
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
Image Hex Socket Screws with Dog Point - Steel Hex Socket Screws with Dog Point - Stainless Steel Hex Socket Screws with Dog Point - Stainless Steel Hex Socket Screws with Dog Point - Stainless Steel Hex Socket Screws with Dog Point - Stainless Steel Hex Socket Head Cap Screws with Dog Point - Steel Hex Socket Head Cap Screws with Dog Point - Steel Hex Socket Head Cap Screws with Dog Point - Steel Hex Socket Head Cap Screws with Dog Point - Steel
Part Name Hex Socket Screws with Dog Point - Steel Hex Socket Screws with Dog Point - Stainless Steel Hex Socket Screws with Dog Point - Stainless Steel Hex Socket Screws with Dog Point - Stainless Steel Hex Socket Screws with Dog Point - Stainless Steel Hex Socket Head Cap Screws with Dog Point - Steel Hex Socket Head Cap Screws with Dog Point - Steel Hex Socket Head Cap Screws with Dog Point - Steel Hex Socket Head Cap Screws with Dog Point - Steel
Part Number SDS-M3-20 SDSS-M3-10 SDSS-M3-12 SDSS-M3-16 SDSS-M3-20 SDB-M3-10 SDB-M3-12 SDB-M3-16 SDB-M3-20
Feature Dog Point Tip Shape Dog Point Tip Shape Dog Point Tip Shape Dog Point Tip Shape Dog Point Tip Shape Dog Point Tip Shape Dog Point Tip Shape Dog Point Tip Shape Dog Point Tip Shape
Price 3.27 USD 3.79 USD 3.79 USD 3.79 USD 3.79 USD 3.45 USD 3.45 USD 3.45 USD 3.79 USD
Thread Part Material Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel Steel Steel Steel Steel
Thread Size M3 M3 M3 M3 M3 M3 M3 M3 M3
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
Image Hex Socket Head Cap Screws with Dog Point - Stainless Steel Hex Socket Head Cap Screws with Dog Point - Stainless Steel Hex Socket Head Cap Screws with Dog Point - Stainless Steel Hex Socket Head Cap Screws with Dog Point - Stainless Steel
Part Name Hex Socket Head Cap Screws with Dog Point - Stainless Steel Hex Socket Head Cap Screws with Dog Point - Stainless Steel Hex Socket Head Cap Screws with Dog Point - Stainless Steel Hex Socket Head Cap Screws with Dog Point - Stainless Steel
Part Number SDBS-M3-10 SDBS-M3-12 SDBS-M3-16 SDBS-M3-20
Feature Dog Point Tip Shape Dog Point Tip Shape Dog Point Tip Shape Dog Point Tip Shape
Price 3.62 USD 3.62 USD 3.62 USD 4.13 USD
Thread Part Material Stainless Steel Stainless Steel Stainless Steel Stainless Steel
Thread Size M3 M3 M3 M3
CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications