Mutual Screw & Supply

M12-1.75 X 180mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Partially Threaded (20 / Pkg.)

M12-1.75 X 180mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Partially - Main image
$31.5 $42 In stock

M12-1.75 x 180mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Zinc Plated construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 20

Specifications

  • Thread Size: M12-1.75
  • Length: 180mm
  • Thread Pitch: 1.75mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Zinc Plated CR+3
  • Thread Style: Partially Threaded
  • Pack Quantity: 20
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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)

Benjamin C. ★★★★★

The zinc plating looks uniform and the hex head seated perfectly with my socket, no rounding at all. These 180mm partially threaded bolts gave me just the right grip length for sandwiching steel brackets, and all 20 threads were clean with no burrs.

Christopher ★★★★★

Just got these for a new jig I'm building, and the partial threading really helps seat them deep without fighting shavings. They're solid 8.8 steel and the hex head grabs my socket cleanly.

Andrew D. ★★★★★

Used these to bolt down a milling machine at the shop; the partially threaded shaft gave plenty of grip for the frame. The zinc coating held up well against a little moisture in the basement.