Mutual Screw & Supply

M7-1 X 40mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (300 / Pkg.)

M7-1 X 40mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (300 / - Main image
$27.48 $38.16 In stock

M7-1 x 40mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Plain construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 300

Specifications

  • Thread Size: M7-1
  • Length: 40mm
  • Thread Pitch: 1mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 300
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 (5.0 / 5 · 5 reviews)

William ★★★★★

Bought these for a small machinery repair job and the fully threaded design made them easy to seat exactly where needed. No stripped heads or bent shafts so far, which is more than I can say for hardware store packs.

Abigail Z. ★★★★★

The hex head takes a socket wrench perfectly, so I didn't have to worry about stripping them when tightening things down. Exactly 300 in the pack too, plenty to stock the shop.

Miles ★★★★★

Needed a handful for a repair on an old conveyor belt and these M7-1s threaded in perfectly without stripping. The fully threaded body gave me a solid grip along the entire length, and the hex head made it easy to torque down with a socket.