Mutual Screw & Supply

M20-2.5 X 180mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially Threaded (10 / Pkg.)

M20-2.5 X 180mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially - Main image
$41.35 $56.65 In stock

M20-2.5 x 180mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Plain construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 10

Specifications

  • Thread Size: M20-2.5
  • Length: 180mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 10
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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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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

Scarlett ★★★★★

The partially threaded section grabbed perfectly when I torqued these down on a jig frame, and the 8.8 steel held up without a hint of flex. Pack of ten meant I had spares for the next job, which is always a win in my book.

Ryan X. ★★★★★

The partially threaded design made aligning the frame a lot easier than wrestling with fully threaded bolts, and the hex head grabbed my socket wrench cleanly. For 180mm of class 8.8 steel, these feel solid and straight out of the pack.

Violet D. ★★★★☆

The hex head on these M20 bolts gave me a solid grip with my socket wrench, and the 180mm length fit perfectly in my assembly jig. I wish they came with a thread lock coating, but the plain steel finish is clean and the Class 8.8 strength seems reliable.