Mutual Screw & Supply

M18-2.5 X 180mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially Threaded (50 / Pkg.)

M18-2.5 X 180mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially - Main image
$171.09 $271.57 In stock

M18-2.5 x 180mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 10.9 Steel Plain construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 50

Specifications

  • Thread Size: M18-2.5
  • Length: 180mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 50
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)

Carter ★★★★★

Needed a beefy bolt for mounting a hydraulic pump, and these M18s fit perfectly with the partial thread letting me get a good bite. The hex head seated cleanly in my impact socket without any wobble. All fifty arrived clean and well-threaded.

Ellie ★★★★★

Put these in a jig to hold a heavy steel bracket I was welding, and the 10.9 grade held up perfectly without any stretch or distortion. Partial thread let me snug the nut tight without binding.

Eli Y. ★★★★★

Threaded section grabbed cleanly when I tightened them with a socket, and the 180mm length gave me plenty of bite for a heavy bracket. No stripped heads or warping across all fifty, so they did the job without any fuss.