Mutual Screw & Supply

M8-1.25 X 75mm Socket Cap Screws | Button Head Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Zinc Plated (100 / Pkg.)

M8-1.25 X 75mm Socket Cap Screws | Button Head Hex Socket Drive | Fully - Main image
$49.08 $69.12 In stock

These M8-1.25 x 75mm socket cap screws are manufactured from Alloy Steel Zinc Plated, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Zinc Plated
  • Head style: Button Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1.25
  • Length: 75mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Button Head
  • Material: Alloy Steel
  • Finish: Zinc Plated
  • Grade: Class 12.9 CR+3
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1.25
  • Length: 75mm
  • Measurement type: Metric
  • Pack quantity: 100 per package
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

Claire ★★★★★

The hex socket drive seated snugly on my driver without any wobble, which made install on a tooling fixture quick. Threads ran clean through the plate, and the zinc finish looks uniform across all 100 pieces.

Alexander ★★★★★

Installed these on a custom jig I built for a milling machine, and the 12.9 grade alloy steel bit in without any stripping. The 75mm length gave just enough thread engagement for a solid hold.

Victoria B. ★★★★★

The zinc plating on these held up perfectly during assembly—no flaking even after wrenching them down tight with an impact driver. Threads were consistently clean across all 100 pieces, and the 12.9 alloy steel feels seriously rigid for a 75mm length.