Mutual Screw & Supply

M20-2.5 X 120mm Hex Head Cap Screws | Class 10.9 Steel Yellow Zinc | Fully Threaded (10 / Pkg.)

M20-2.5 X 120mm Hex Head Cap Screws | Class 10.9 Steel Yellow Zinc | Fully - Main image
$29.45 $49.09 In stock

M20-2.5 x 120mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 10.9 Steel Yellow Zinc construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 10

Specifications

  • Thread Size: M20-2.5
  • Length: 120mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Yellow Zinc CR+6
  • Thread Style: Fully Threaded
  • Pack Quantity: 10
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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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Delivery costs

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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)

Ellie ★★★★★

These bolts handled the machinery reassembly without a single stripped thread, and the yellow zinc coating looks sharp against the steel frame. The 10.9 grade held up to my torque wrench at full spec.

George V. ★★★★★

I needed something sturdy for a farm gate hinge repair, and these M20 cap screws worked perfectly. The hex head gave my socket a solid, slip-free grip even when torquing them down tight.

James ★★★★★

Had to torque these down on a heavy machine base, and the threads held up perfectly without galling. The hex head gives a solid grip even with a deep socket—feels like quality steel.