Mutual Screw & Supply

M36-4 X 80mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (6 / Pkg.)

M36-4 X 80mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (6 / - Main image
$36.39 $58.7 In stock

M36-4 x 80mm 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 6

Specifications

  • Thread Size: M36-4
  • Length: 80mm
  • Thread Pitch: 4mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 6
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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 (4.2 / 5 · 5 reviews)

Harper E. ★★★★★

These bolts are fully threaded, which made tapping into existing steel frames much easier than I expected. The 8.8 class steel feels solid for the price, and the hex heads fit my socket wrench without any wobble.

Amelia G. ★★★★★

The hex head is machined clean enough that a socket grips them tight without any wobble, which matters when you're torquing down on a refit. Fully threaded through the whole 80mm, so I didn't have to improvise with spacers. Solid set for the price, and the class 8.8 rating feels appropriately tough

Ella ★★★★☆

The threads are cut clean for an 8.8 grade, so they torqued up without any binding or galling. Only knock is the 80mm length feels a bit short for some of my heavier flanges, but they're solid for general assembly work.