Mutual Screw & Supply

M5-0.8 X 16mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (800 / Pkg.)

M5-0.8 X 16mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (800 - Main image
$26.77 $43.88 In stock

M5-0.8 x 16mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Plain construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 800

Specifications

  • Thread Size: M5-0.8
  • Length: 16mm
  • Thread Pitch: 0.8mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 800
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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)

Natalie ★★★★★

The hex head is a perfect fit for my socket wrench, and the class 8.8 steel feels sturdy enough for my equipment. A full pack of 800 means I won't need to reorder anytime soon.

Miles K. ★★★★★

I needed these for a repair on a conveyor system at work, and the class 8.8 steel gives me confidence they won't strip under heavy loads. The hex head fits a standard socket perfectly, making installation quick. Solid fasteners for the price.

Matthew ★★★★★

The hex head on these M5 screws grabs the socket wrench perfectly without any cam-out, and the 800-count pack means I have plenty for all future projects. The black finish looks clean against the steel frame I’m assembling.