Mutual Screw & Supply

M27-3 X 240mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially Threaded (15 / Pkg.)

M27-3 X 240mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially Threaded - Main image
$203.77 $304.13 In stock

M27-3 x 240mm 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 15

Specifications

  • Thread Size: M27-3
  • Length: 240mm
  • Thread Pitch: 3mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 15
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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

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Customer Reviews (4.8 / 5 · 5 reviews)

Riley G. ★★★★★

The hex head on these cap screws gave my socket wrench a solid grip, and the 240mm length was perfect for aligning a heavy steel frame. No stripping or bending during installation, which is what I was worried about with cheaper bolts.

John ★★★★★

Used these to secure a heavy press at the shop—the hex heads let me torque them down properly with a socket. They handled the load without any stretching or stripping.

Carter K. ★★★★★

The threading is clean and precise, and the hex heads seated perfectly with a standard socket. These class 10.9 bolts handled the torque without any flexing during our press setup.