Mutual Screw & Supply

M12-1.25 X 20mm Hex Head Cap Screws | Class 10.9 Steel Plain | Fully Threaded (50 / Pkg.)

M12-1.25 X 20mm Hex Head Cap Screws | Class 10.9 Steel Plain | Fully Threaded - Main image
$28.04 $40.64 In stock

M12-1.25 x 20mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

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

Specifications

  • Thread Size: M12-1.25
  • Length: 20mm
  • Thread Pitch: 1.25mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 50
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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)

Robert ★★★★★

These are exactly what I needed for a machine rebuild—the hex heads seated perfectly in my socket without stripping. The class 10.9 steel feels rock solid, and the fully threaded body made alignment a breeze.

Alexander ★★★★★

Needed some high-strength bolts for a press repair and these 10.9 grade hex heads fit the bill perfectly. The fully threaded length gave me plenty of grip in the tapped hole without any slop.

Andrew H. ★★★★★

These grabbed perfectly in my lathe’s tool holder, and the 10.9 grade steel feels way tougher than the usual hardware store bolts. The hex head gave my socket a solid bite without any stripping. Exactly what I needed for a secure machine setup.