Mutual Screw & Supply

M20-1.5 X 150mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially Threaded (10 / Pkg.)

M20-1.5 X 150mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially - Main image
$66.71 $88.95 In stock

M20-1.5 x 150mm 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: M20-1.5
  • Length: 150mm
  • Thread Pitch: 1.5mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 10
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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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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)

Timothy ★★★★★

Needed these for a heavy-duty machine base, and the hex head allowed my socket to grip without slipping. The threading is clean and the 8.8 steel feels solid for the price.

Claire ★★★★★

The partially threaded design made aligning the bolt through my equipment frame much easier than with fully threaded ones. These class 8.8 steel bolts tightened down firmly with no stripping or give.

Emily ★★★★★

Had to tighten down some heavy equipment mounts and these M20 bolts handled the torque beautifully, the hex head gave my socket wrench a solid grip. Just the right length at 150mm for what I needed, and the partial threading made alignment easier than with fully threaded ones.