Mutual Screw & Supply

M20-2.5 X 150mm Hex Head Cap Screws | Class 10.9 Steel Yellow Zinc | Partially Threaded (20 / Pkg.)

M20-2.5 X 150mm Hex Head Cap Screws | Class 10.9 Steel Yellow Zinc | Partially - Main image
$100.72 $148.12 In stock

M20-2.5 x 150mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 10.9 Steel Yellow Zinc construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 20

Specifications

  • Thread Size: M20-2.5
  • Length: 150mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Yellow Zinc CR+6
  • Thread Style: Partially Threaded
  • Pack Quantity: 20
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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 (4.4 / 5 · 5 reviews)

Steven H. ★★★★★

The hex heads fit my socket perfectly, and the 10.9 grade feels robust enough for heavy clamping on my press. These M20 bolts came in handy for a machinery rebuild where I needed that partial thread to snug up a flange.

Henry V. ★★★★★

The partially threaded design made cinching down these M20 bolts on a steel frame much easier, and the yellow zinc coating looks like it will hold up well against the shop environment. Really solid feel from the Class 10.9 steel.

Madison J. ★★★★★

Installing these on a heavy press jig was a breeze with a socket; the 150mm length gave just the right reach through the bushing. The partial threading held tight without galling the bore.