Mutual Screw & Supply

M16-2 X 40mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Fully Threaded (50 / Pkg.)

M16-2 X 40mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Fully Threaded - Main image
$25.23 $37.66 In stock

M16-2 x 40mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Zinc Plated construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 50

Specifications

  • Thread Size: M16-2
  • Length: 40mm
  • Thread Pitch: 2mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Zinc Plated CR+3
  • 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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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 (5.0 / 5 · 5 reviews)

Harper ★★★★★

The hex heads gave my socket wrench a solid grip, and the zinc plating on these class 8.8 bolts seems like it'll hold up well in my shop. Just what I needed for assembling a heavy-duty frame.

Riley ★★★★★

I needed a full set for a heavy equipment repair job, and the zinc plating on these held up perfectly against the grime and moisture in the shop—no rust after a week of use.

Sebastian ★★★★★

The threads cut perfectly into my M16-2 tap, and the hex head held up without stripping under a torque wrench. Needed these for some heavy equipment repairs, and the 50-pack was just the right amount.