Clamping Screws

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.


Image SCS-R SCS-R(INCH) SCS-F-R SCSS-R SCSS-R(INCH) SCS-N SCS-BR SCSS-CE SCS-F
Part Name Clamping Screw - Full Ball Clamping Screws - Full Ball (Inch Thread) Clamping Screw (Fine Screw Thread) - Full Ball Clamping Screw - Full Ball Clamping Screws - Full Ball (Inch Thread) Clamping Screw - Special Material Full Ball Clamping Screw - Special Material Full Ball Clamping Screw - Special Material Full Ball Clamping Screw - Flat Ball
Part Number SCS-R SCS-R(INCH) SCS-F-R SCSS-R SCSS-R(INCH) SCS-N SCS-BR SCSS-CE SCS-F
Feature Complete Ball Type Full Ball Type
Inch Thread		 Fine Pitch Screw / Complete Ball Type Complete Ball Type Full Ball Type
Inch Thread		 Complete Ball Type
Plastic Ball		 Complete Ball Type
Brass Ball		 Complete Ball Type
Ceramics Ball		 Flat Ball Type
material Steel Steel Steel Stainless Steel Stainless Steel Steel Steel Stainless Steel Steel
Thread Size M3 ～ M16 - M6 ～ M12 M3 ～ M16 - M3 ～ M6 M4 ～ M6 M4 ～ M12 M4 ～ M16
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SCS-M10-12-R SCS-M10-16-R SCS-M10-20-R SCS-M10-25-R SCS-M10-35-R SCS-M12-16-R SCS-M12-20-R SCS-M12-30-R SCS-M12-40-R SCS-M16-20-R SCS-M16-25-R SCS-M16-35-R SCS-M16-50-R SCS-M3-10-R SCS-M3-5-R SCS-M4-10-R SCS-M4-16-R SCS-M4-6-R SCS-M5-12-R SCS-M5-20-R SCS-M5-8-R SCS-M6-10-R SCS-M6-16-R SCS-M6-20-R SCS-M6-25-R SCS-M8-10-R SCS-M8-12-R SCS-M8-20-R SCS-M8-25-R SCS-M8-30-R SCS-#10-24-1/2-R SCS-#10-24-5/8-R SCS-#10-32-1/2-R SCS-#10-32-5/8-R SCS-#6-32-1/4-R SCS-#8-32-3/8-R SCS-1/2-13-1 1/2-R SCS-1/2-13-3/4-R SCS-1/4-20-1/2-R SCS-1/4-20-5/8-R SCS-3/8-16-3/4-R SCS-3/8-16-5/8-R SCS-5/16-18-1/2-R SCS-5/16-18-3/4-R SCS-5/16-18-7/8-R SCS-M10F-16-R SCS-M10F-20-R SCS-M10F-25-R SCS-M10F-35-R SCS-M12F-20-R SCS-M12F-30-R SCS-M12F-40-R SCS-M6F-10-R SCS-M6F-16-R SCS-M6F-20-R SCS-M6F-25-R SCS-M8F-12-R SCS-M8F-20-R SCS-M8F-25-R SCS-M8F-30-R SCSS-M10-12-R SCSS-M10-16-R SCSS-M10-20-R SCSS-M10-25-R SCSS-M10-35-R SCSS-M12-16-R SCSS-M12-20-R SCSS-M12-30-R SCSS-M12-40-R SCSS-M16-20-R SCSS-M16-25-R SCSS-M16-35-R SCSS-M16-50-R SCSS-M3-10-R SCSS-M3-5-R SCSS-M4-10-R SCSS-M4-16-R SCSS-M4-6-R SCSS-M5-12-R SCSS-M5-20-R SCSS-M5-8-R SCSS-M6-10-R SCSS-M6-16-R SCSS-M6-20-R SCSS-M6-25-R SCSS-M8-10-R SCSS-M8-12-R SCSS-M8-20-R SCSS-M8-25-R SCSS-M8-30-R SCSS-#10-24-1/2-R SCSS-#10-24-5/8-R SCSS-#10-32-1/2-R SCSS-#10-32-5/8-R SCSS-#6-32-1/4-R SCSS-#8-32-3/8-R SCSS-1/2-13-1 1/2-R SCSS-1/2-13-3/4-R SCSS-1/4-20-1/2-R SCSS-1/4-20-5/8-R SCSS-3/8-16-3/4-R SCSS-3/8-16-5/8-R SCSS-5/16-18-1/2-R SCSS-5/16-18-3/4-R SCSS-5/16-18-7/8-R SCS-M3-10-N SCS-M3-5-N SCS-M4-10-N SCS-M4-16-N SCS-M4-6-N SCS-M5-12-N SCS-M5-20-N SCS-M5-8-N SCS-M6-10-N SCS-M6-16-N SCS-M6-20-N SCS-M6-25-N SCS-M4-10-BR SCS-M4-16-BR SCS-M4-6-BR SCS-M5-12-BR SCS-M5-20-BR SCS-M5-8-BR SCS-M6-10-BR SCS-M6-16-BR SCS-M6-20-BR SCS-M6-25-BR SCSS-M10-16-CE SCSS-M10-25-CE SCSS-M10-35-CE SCSS-M12-20-CE SCSS-M12-30-CE SCSS-M12-40-CE SCSS-M4-10-CE SCSS-M4-16-CE SCSS-M4-6-CE SCSS-M5-12-CE SCSS-M5-20-CE SCSS-M5-8-CE SCSS-M6-10-CE SCSS-M6-16-CE SCSS-M6-25-CE SCSS-M8-12-CE SCSS-M8-20-CE SCSS-M8-30-CE SCS-M10-12-F SCS-M10-16-F SCS-M10-20-F SCS-M10-25-F SCS-M10-35-F SCS-M12-16-F SCS-M12-20-F SCS-M12-30-F SCS-M12-40-F SCS-M16-20-F SCS-M16-25-F SCS-M16-35-F SCS-M16-50-F SCS-M4-10-F SCS-M4-16-F SCS-M4-6-F SCS-M5-12-F SCS-M5-20-F SCS-M5-8-F SCS-M6-10-F SCS-M6-16-F SCS-M6-20-F SCS-M6-25-F SCS-M8-10-F SCS-M8-12-F SCS-M8-20-F SCS-M8-25-F SCS-M8-30-F
Image SCS-F(INCH) SCS-F-F SCSS-F SCSS-F(INCH) SCS-FB SCSS-FB SCS-GB SCSS-GB SCB-R
Part Name Clamping Screws - Flat Ball (Inch Thread) Clamping Screw (Fine Screw Thread) - Flat Ball Clamping Screw - Flat Ball Clamping Screws - Flat Ball (Inch Thread) Clamping Screw - Flat Ball - with Reversal Protection Mechanism Clamping Screw - Flat Ball - with Reversal Protection Mechanism Clamping Screw - Indented Ball - with Reversal Protection Mechanism Clamping Screw - Indented Ball - with Reversal Protection Mechanism Clamping Bolt - Full Ball
Part Number SCS-F(INCH) SCS-F-F SCSS-F SCSS-F(INCH) SCS-FB SCSS-FB SCS-GB SCSS-GB SCB-R
Feature Flat Ball Type
Inch Thread		 Fine Pitch Screw / Flat Ball Type Flat Ball Type Flat Ball Type
Inch Thread		 Flat Ball
Limited Swivel Type		 Flat Ball
Limited Swivel Type		 Ratchet Ball
Limited Swivel Type		 Ratchet Ball
Limited Swivel Type		 Complete Ball Type
material Steel Steel Stainless Steel Stainless Steel Steel Stainless Steel Steel Stainless Steel Steel
Thread Size - M6 ～ M12 M4 ～ M16 - M4 ～ M16 M4 ～ M16 M4 ～ M16 M4 ～ M16 M4 ～ M16
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SCS-#10-24-1/2-F SCS-#10-24-5/8-F SCS-#10-32-1/2-F SCS-#10-32-5/8-F SCS-#8-32-3/8-F SCS-1/2-13-1 1/2-F SCS-1/2-13-3/4-F SCS-1/4-20-1/2-F SCS-1/4-20-5/8-F SCS-3/8-16-3/4-F SCS-3/8-16-5/8-F SCS-5/16-18-1/2-F SCS-5/16-18-3/4-F SCS-5/16-18-7/8-F SCS-M10F-16-F SCS-M10F-20-F SCS-M10F-25-F SCS-M10F-35-F SCS-M12F-20-F SCS-M12F-30-F SCS-M12F-40-F SCS-M6F-10-F SCS-M6F-16-F SCS-M6F-20-F SCS-M6F-25-F SCS-M8F-12-F SCS-M8F-20-F SCS-M8F-25-F SCS-M8F-30-F SCSS-M10-12-F SCSS-M10-16-F SCSS-M10-20-F SCSS-M10-25-F SCSS-M10-35-F SCSS-M12-16-F SCSS-M12-20-F SCSS-M12-30-F SCSS-M12-40-F SCSS-M16-20-F SCSS-M16-25-F SCSS-M16-35-F SCSS-M16-50-F SCSS-M4-10-F SCSS-M4-16-F SCSS-M4-6-F SCSS-M5-12-F SCSS-M5-20-F SCSS-M5-8-F SCSS-M6-10-F SCSS-M6-16-F SCSS-M6-20-F SCSS-M6-25-F SCSS-M8-10-F SCSS-M8-12-F SCSS-M8-20-F SCSS-M8-25-F SCSS-M8-30-F SCSS-#10-24-1/2-F SCSS-#10-24-5/8-F SCSS-#10-32-1/2-F SCSS-#10-32-5/8-F SCSS-#8-32-3/8-F SCSS-1/2-13-1 1/2-F SCSS-1/2-13-3/4-F SCSS-1/4-20-1/2-F SCSS-1/4-20-5/8-F SCSS-3/8-16-3/4-F SCSS-3/8-16-5/8-F SCSS-5/16-18-1/2-F SCSS-5/16-18-3/4-F SCSS-5/16-18-7/8-F SCS-M10-12-FB SCS-M10-16-FB SCS-M10-20-FB SCS-M10-25-FB SCS-M10-35-FB SCS-M12-16-FB SCS-M12-20-FB SCS-M12-30-FB SCS-M12-40-FB SCS-M16-20-FB SCS-M16-25-FB SCS-M16-35-FB SCS-M16-50-FB SCS-M4-10-FB SCS-M4-16-FB SCS-M4-6-FB SCS-M5-12-FB SCS-M5-20-FB SCS-M5-8-FB SCS-M6-10-FB SCS-M6-16-FB SCS-M6-20-FB SCS-M6-25-FB SCS-M8-10-FB SCS-M8-12-FB SCS-M8-20-FB SCS-M8-25-FB SCS-M8-30-FB SCSS-M10-12-FB SCSS-M10-16-FB SCSS-M10-20-FB SCSS-M10-25-FB SCSS-M10-35-FB SCSS-M12-16-FB SCSS-M12-20-FB SCSS-M12-30-FB SCSS-M12-40-FB SCSS-M16-20-FB SCSS-M16-25-FB SCSS-M16-35-FB SCSS-M16-50-FB SCSS-M4-10-FB SCSS-M4-16-FB SCSS-M4-6-FB SCSS-M5-12-FB SCSS-M5-20-FB SCSS-M5-8-FB SCSS-M6-10-FB SCSS-M6-16-FB SCSS-M6-20-FB SCSS-M6-25-FB SCSS-M8-10-FB SCSS-M8-12-FB SCSS-M8-20-FB SCSS-M8-25-FB SCSS-M8-30-FB SCS-M10-12-GB SCS-M10-16-GB SCS-M10-20-GB SCS-M10-25-GB SCS-M10-35-GB SCS-M12-16-GB SCS-M12-20-GB SCS-M12-30-GB SCS-M12-40-GB SCS-M16-20-GB SCS-M16-25-GB SCS-M16-35-GB SCS-M16-50-GB SCS-M4-10-GB SCS-M4-16-GB SCS-M4-6-GB SCS-M5-12-GB SCS-M5-20-GB SCS-M5-8-GB SCS-M6-10-GB SCS-M6-16-GB SCS-M6-20-GB SCS-M6-25-GB SCS-M8-10-GB SCS-M8-12-GB SCS-M8-20-GB SCS-M8-25-GB SCS-M8-30-GB SCSS-M10-12-GB SCSS-M10-16-GB SCSS-M10-20-GB SCSS-M10-25-GB SCSS-M10-35-GB SCSS-M12-16-GB SCSS-M12-20-GB SCSS-M12-30-GB SCSS-M12-40-GB SCSS-M16-20-GB SCSS-M16-25-GB SCSS-M16-35-GB SCSS-M16-50-GB SCSS-M4-10-GB SCSS-M4-16-GB SCSS-M4-6-GB SCSS-M5-12-GB SCSS-M5-20-GB SCSS-M5-8-GB SCSS-M6-10-GB SCSS-M6-16-GB SCSS-M6-20-GB SCSS-M6-25-GB SCSS-M8-10-GB SCSS-M8-12-GB SCSS-M8-20-GB SCSS-M8-25-GB SCSS-M8-30-GB SCB-M10-25-R SCB-M10-30-R SCB-M10-40-R SCB-M10-50-R SCB-M10-60-R SCB-M12-30-R SCB-M12-50-R SCB-M12-80-R SCB-M16-40-R SCB-M16-60-R SCB-M16-80-R SCB-M4-10-R SCB-M4-12-R SCB-M4-16-R SCB-M4-20-R SCB-M4-25-R SCB-M5-12-R SCB-M5-16-R SCB-M5-20-R SCB-M5-25-R SCB-M5-30-R SCB-M6-16-R SCB-M6-20-R SCB-M6-25-R SCB-M6-30-R SCB-M6-40-R SCB-M8-20-R SCB-M8-30-R SCB-M8-35-R SCB-M8-40-R SCB-M8-50-R
Image SCB-R(INCH) SCBS-R SCBS-R(INCH) SCBS-CE SCB-F SCB-F(INCH) SCBS-F SCBS-F(INCH) SCB-GB
Part Name Clamping Bolts - Full Ball (Inch Thread) Clamping Bolt - Full Ball Clamping Bolts - Full Ball (Inch Thread) Clamping Bolt - Ceramic Ball Clamping Bolt - Flat Ball Clamping Bolts - Flat Ball (Inch Thread) Clamping Bolt - Flat Ball Clamping Bolts - Flat Ball (Inch Thread) Clamping Bolt - Knurled Ball - with Reversal Prevention Mechanism
Part Number SCB-R(INCH) SCBS-R SCBS-R(INCH) SCBS-CE SCB-F SCB-F(INCH) SCBS-F SCBS-F(INCH) SCB-GB
Feature Full Ball Type
Inch Thread		 Complete Ball Type Full Ball Type
Inch Thread		 Complete Ball Type
Ceramics Ball		 Flat Ball Type Flat Ball Type
Inch Thread		 Flat Ball Type Flat Ball Type
Inch Thread		 Ratchet Ball
Limited Swivel Type
material Steel Stainless Steel Stainless Steel Stainless Steel Steel Steel Stainless Steel Stainless Steel Steel
Thread Size - M4 ～ M16 - M4 ～ M12 M4 ～ M16 - M4 ～ M16 - M4 ～ M16
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SCB-#10-24-1/2-R SCB-#10-24-5/8-R SCB-#10-32-1/2-R SCB-#10-32-5/8-R SCB-#8-32-1/2-R SCB-1/2-13-2-R SCB-1/4-20-1 1/4-R SCB-1/4-20-3/4-R SCB-1/4-20-5/8-R SCB-3/8-16-1 1/2-R SCB-3/8-16-1-R SCB-5/16-18-1 1/2-R SCB-5/16-18-1 1/4-R SCB-5/16-18-7/8-R SCBS-M10-25-R SCBS-M10-30-R SCBS-M10-40-R SCBS-M10-50-R SCBS-M10-60-R SCBS-M12-30-R SCBS-M12-50-R SCBS-M12-80-R SCBS-M16-40-R SCBS-M16-60-R SCBS-M16-80-R SCBS-M4-10-R SCBS-M4-12-R SCBS-M4-16-R SCBS-M4-20-R SCBS-M4-25-R SCBS-M5-12-R SCBS-M5-16-R SCBS-M5-20-R SCBS-M5-25-R SCBS-M5-30-R SCBS-M6-16-R SCBS-M6-20-R SCBS-M6-25-R SCBS-M6-30-R SCBS-M6-40-R SCBS-M8-20-R SCBS-M8-30-R SCBS-M8-35-R SCBS-M8-40-R SCBS-M8-50-R SCBS-#10-24-1/2-R SCBS-#10-24-5/8-R SCBS-#10-32-1/2-R SCBS-#10-32-5/8-R SCBS-#8-32-1/2-R SCBS-1/2-13-2-R SCBS-1/4-20-1 1/4-R SCBS-1/4-20-3/4-R SCBS-1/4-20-5/8-R SCBS-3/8-16-1 1/2-R SCBS-3/8-16-1-R SCBS-5/16-18-1 1/2-R SCBS-5/16-18-1 1/4-R SCBS-5/16-18-7/8-R SCBS-M10-25-CE SCBS-M10-40-CE SCBS-M10-60-CE SCBS-M12-30-CE SCBS-M12-50-CE SCBS-M12-80-CE SCBS-M4-10-CE SCBS-M4-16-CE SCBS-M4-25-CE SCBS-M5-12-CE SCBS-M5-20-CE SCBS-M5-30-CE SCBS-M6-16-CE SCBS-M6-25-CE SCBS-M6-40-CE SCBS-M8-20-CE SCBS-M8-35-CE SCBS-M8-50-CE SCB-M10-25-F SCB-M10-30-F SCB-M10-40-F SCB-M10-50-F SCB-M10-60-F SCB-M12-30-F SCB-M12-50-F SCB-M12-80-F SCB-M16-40-F SCB-M16-60-F SCB-M16-80-F SCB-M4-10-F SCB-M4-12-F SCB-M4-16-F SCB-M4-20-F SCB-M4-25-F SCB-M5-12-F SCB-M5-16-F SCB-M5-20-F SCB-M5-25-F SCB-M5-30-F SCB-M6-16-F SCB-M6-20-F SCB-M6-25-F SCB-M6-30-F SCB-M6-40-F SCB-M8-20-F SCB-M8-30-F SCB-M8-35-F SCB-M8-40-F SCB-M8-50-F SCB-#10-24-1/2-F SCB-#10-24-5/8-F SCB-#10-32-1/2-F SCB-#10-32-5/8-F SCB-#8-32-1/2-F SCB-1/2-13-2-F SCB-1/4-20-1 1/4-F SCB-1/4-20-3/4-F SCB-1/4-20-5/8-F SCB-3/8-16-1 1/2-F SCB-3/8-16-1-F SCB-5/16-18-1 1/2-F SCB-5/16-18-1 1/4-F SCB-5/16-18-7/8-F SCBS-M10-25-F SCBS-M10-30-F SCBS-M10-40-F SCBS-M10-50-F SCBS-M10-60-F SCBS-M12-30-F SCBS-M12-50-F SCBS-M12-80-F SCBS-M16-40-F SCBS-M16-60-F SCBS-M16-80-F SCBS-M4-10-F SCBS-M4-12-F SCBS-M4-16-F SCBS-M4-20-F SCBS-M4-25-F SCBS-M5-12-F SCBS-M5-16-F SCBS-M5-20-F SCBS-M5-25-F SCBS-M5-30-F SCBS-M6-16-F SCBS-M6-20-F SCBS-M6-25-F SCBS-M6-30-F SCBS-M6-40-F SCBS-M8-20-F SCBS-M8-30-F SCBS-M8-35-F SCBS-M8-40-F SCBS-M8-50-F SCBS-#10-24-1/2-F SCBS-#10-24-5/8-F SCBS-#10-32-1/2-F SCBS-#10-32-5/8-F SCBS-#8-32-1/2-F SCBS-1/2-13-2-F SCBS-1/4-20-1 1/4-F SCBS-1/4-20-3/4-F SCBS-1/4-20-5/8-F SCBS-3/8-16-1 1/2-F SCBS-3/8-16-1-F SCBS-5/16-18-1 1/2-F SCBS-5/16-18-1 1/4-F SCBS-5/16-18-7/8-F SCB-M10-25-GB SCB-M10-30-GB SCB-M10-40-GB SCB-M10-50-GB SCB-M10-60-GB SCB-M12-30-GB SCB-M12-50-GB SCB-M12-80-GB SCB-M16-40-GB SCB-M16-60-GB SCB-M16-80-GB SCB-M4-10-GB SCB-M4-12-GB SCB-M4-16-GB SCB-M4-20-GB SCB-M4-25-GB SCB-M5-12-GB SCB-M5-16-GB SCB-M5-20-GB SCB-M5-25-GB SCB-M5-30-GB SCB-M6-16-GB SCB-M6-20-GB SCB-M6-25-GB SCB-M6-30-GB SCB-M6-40-GB SCB-M8-20-GB SCB-M8-30-GB SCB-M8-35-GB SCB-M8-40-GB SCB-M8-50-GB
Image SCBS-GB SCB-FB SCBS-FB SADS-LC SADS-RF SADS-SD SAD-FT SADS-FT SUB
Part Name Clamping Bolt - Knurled Ball - with Reversal Prevention Mechanism Clamping Bolt - Flat Ball - with Reversal Prevention Mechanism Clamping Bolt - Flat Ball - with Reversal Prevention Mechanism Screw Adaptor - Left-handed Threaded Type Screw Adaptor - Fine Threaded Type Screw Adaptor - Thread Size Conversion Type Screw Adaptor - Long Threaded Type Screw Adaptor - Long Threaded Type Stopper Bolt with Urethane Pad
Part Number SCBS-GB SCB-FB SCBS-FB SADS-LC SADS-RF SADS-SD SAD-FT SADS-FT SUB
Feature Ratchet Ball
Limited Swivel Type		 Flat Ball
Limited Swivel Type		 Flat Ball
Limited Swivel Type		 Left Hand Thread Type Fine Screw Threaded Type Thread Size Conversion Type Continuous Thread Type Continuous Thread Type Urethane Pad
material Stainless Steel Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel Steel Stainless Steel Steel
Thread Size M4 ～ M16 M4 ～ M16 M4 ～ M16 - M4 ～ M10 M4 ～ M10 M4 ～ M10 M4 ～ M10 M4 ～ M10
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Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SCBS-M10-25-GB SCBS-M10-30-GB SCBS-M10-40-GB SCBS-M10-50-GB SCBS-M10-60-GB SCBS-M12-30-GB SCBS-M12-50-GB SCBS-M12-80-GB SCBS-M16-40-GB SCBS-M16-60-GB SCBS-M16-80-GB SCBS-M4-10-GB SCBS-M4-12-GB SCBS-M4-16-GB SCBS-M4-20-GB SCBS-M4-25-GB SCBS-M5-12-GB SCBS-M5-16-GB SCBS-M5-20-GB SCBS-M5-25-GB SCBS-M5-30-GB SCBS-M6-16-GB SCBS-M6-20-GB SCBS-M6-25-GB SCBS-M6-30-GB SCBS-M6-40-GB SCBS-M8-20-GB SCBS-M8-30-GB SCBS-M8-35-GB SCBS-M8-40-GB SCBS-M8-50-GB SCB-M10-25-FB SCB-M10-30-FB SCB-M10-40-FB SCB-M10-50-FB SCB-M10-60-FB SCB-M12-30-FB SCB-M12-50-FB SCB-M12-80-FB SCB-M16-40-FB SCB-M16-60-FB SCB-M16-80-FB SCB-M4-10-FB SCB-M4-12-FB SCB-M4-16-FB SCB-M4-20-FB SCB-M4-25-FB SCB-M5-12-FB SCB-M5-16-FB SCB-M5-20-FB SCB-M5-25-FB SCB-M5-30-FB SCB-M6-16-FB SCB-M6-20-FB SCB-M6-25-FB SCB-M6-30-FB SCB-M6-40-FB SCB-M8-20-FB SCB-M8-30-FB SCB-M8-35-FB SCB-M8-40-FB SCB-M8-50-FB SCBS-M10-25-FB SCBS-M10-30-FB SCBS-M10-40-FB SCBS-M10-50-FB SCBS-M10-60-FB SCBS-M12-30-FB SCBS-M12-50-FB SCBS-M12-80-FB SCBS-M16-40-FB SCBS-M16-60-FB SCBS-M16-80-FB SCBS-M4-10-FB SCBS-M4-12-FB SCBS-M4-16-FB SCBS-M4-20-FB SCBS-M4-25-FB SCBS-M5-12-FB SCBS-M5-16-FB SCBS-M5-20-FB SCBS-M5-25-FB SCBS-M5-30-FB SCBS-M6-16-FB SCBS-M6-20-FB SCBS-M6-25-FB SCBS-M6-30-FB SCBS-M6-40-FB SCBS-M8-20-FB SCBS-M8-30-FB SCBS-M8-35-FB SCBS-M8-40-FB SCBS-M8-50-FB SADS-M10-LC SADS-M4-LC SADS-M5-LC SADS-M6-LC SADS-M8-LC SADS-M10-RF SADS-M4-RF SADS-M5-RF SADS-M6-RF SADS-M8-RF SADS-M10-M12-SD SADS-M10-M8-SD SADS-M4-M5-SD SADS-M5-M4-SD SADS-M5-M6-SD SADS-M6-M5-SD SADS-M6-M8-SD SADS-M8-M10-SD SADS-M8-M6-SD SAD-M10-FT SAD-M4-FT SAD-M5-FT SAD-M6-FT SAD-M8-FT SADS-M10-FT SADS-M4-FT SADS-M5-FT SADS-M6-FT SADS-M8-FT SUB-M10 SUB-M4 SUB-M5 SUB-M6 SUB-M8
Image SUS SSB-A SSB-B SSBS-B SAN-B SANS-B SPM SAT
Part Name Stopper Screw with Urethane Pad Stopper Bolt - Tip Sphere Type Stopper Bolt - Head Sphere Type Stopper Bolt - Head Sphere Type Stopper Screw Stopper Screw Stop Pin Adjust Bolt
Part Number SUS SSB-A SSB-B SSBS-B SAN-B SANS-B SPM SAT
Feature Urethane Pad Positioning at a tip of Screw
Sphericity Area is Heat-hardened		 Positioning at Hex Head
Hex Head is Heat-hardened		 Positioning at Hex Head
Hex Head is Heat-hardened		 Fine Pitch Screw
Sphericity Area is Heat-hardened		 Fine Pitch Screw
Sphericity Area is Heat-hardened		 Used in combination with SSB/SAN
Hex Head is Heat-hardened		 Used in combination with SAK
material Steel Steel Steel Stainless Steel Steel Stainless Steel Steel Steel
Thread Size M4 ～ M10 M4 ～ M16 M3 ～ M16 M6 ～ M8 M4 ～ M16 M4 ～ M16 M3 ～ M12 M6 ～ M12
CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SUS-M10 SUS-M4 SUS-M5 SUS-M6 SUS-M8 SSB-M10-A SSB-M12-A SSB-M16-A SSB-M4-A SSB-M5-A SSB-M6-A SSB-M8-A SSB-M10-B SSB-M12-B SSB-M16-B SSB-M3-B SSB-M4-B SSB-M5-B SSB-M6-B SSB-M8-B SSBS-M6-B SSBS-M8-B SAN-M10-B SAN-M12-B SAN-M16-B SAN-M4-B SAN-M5-B SAN-M6-B SAN-M8-B SANS-M10-B SANS-M12-B SANS-M16-B SANS-M4-B SANS-M5-B SANS-M6-B SANS-M8-B SPM-M10 SPM-M12 SPM-M3 SPM-M4 SPM-M5 SPM-M6 SPM-M8 SAT-M10 SAT-M12 SAT-M6 SAT-M8

Related products

Image Locating Block Block for Adjust Bolt Block for Adjust Bolt
Part Name Locating Block Block for Adjust Bolt Block for Adjust Bolt
Number SBN SAK-A SAK-B
Feature For fixing SSB Used in combination with SAT Used in combination with SAT

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Hints for correctly using NBK products: Clamping Screws

Hints for correctly using NBK products: Clamping Screws

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

Description of Clamping Screws for Engineers

Description of Clamping Screws for Engineers

Clamping screws are mechanical elements which use screw thrust for workpiece fixing and positioning.

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