• Clamping Screws


Clamping Bolt - Flat Ball

Hints for Correctly Using NBK Products

The video is an example using SCS-F(SCS-F). You can perform the same operation using this product.

Dimension Drawing

SCBS-FClamping Bolts - Flat Ball寸法図

Unit : mm

Part Number M (Coarse)
Nominal of Thread
Pitch L D1 D d L1 L2 B Mass
Allowable load(N) Price
Add to Cart
SCBS-M5-12-F M5 0.8 12 8.5 3 2.5 5 2.4 4 2.9 3000 5.23 CAD Cart

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Nabeya Bi-tech Kaisha offers customized products in accordance with your needs.
Please feel free to contact us via the inquiry form.

Nabeya Bi-tech Kaisha
Customer Service

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Made of Stainless Steel
Ball SUS440C
(hardness: 55-60 HRC)


  • Surface is contacted by a flat ball. This does not scratch the work.
  • The ball rotates flexibly . It securely clamps even when the mating part is tilted.
  • For tool holder set screw and pressure piece stopper.
  • We also produce products of special specifications, e.g. nominal diameter of thread, length and surface treatment. Please feel free to contact our customer service.

Related Services

Product List

Click here to see SCBS-F

Click here to see Clamping Screws