Mutual Screw & Supply

M8-1.25 X 120mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Partially Threaded (50 / Pkg.)

M8-1.25 X 120mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Partially - Main image
$26.08 $38.92 In stock

M8-1.25 x 120mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Zinc Plated construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 50

Specifications

  • Thread Size: M8-1.25
  • Length: 120mm
  • Thread Pitch: 1.25mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Zinc Plated CR+3
  • Thread Style: Partially Threaded
  • Pack Quantity: 50
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When it ships

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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 (4.6 / 5 · 5 reviews)

George O. ★★★★★

Had to replace some stripped bolts on a trailer hitch and these M8x120s with the partial threads grabbed perfectly. The hex heads are crisp, so my 13mm socket didn’t slip once, and the zinc finish already looks like it’ll laugh at a little rain.

George S. ★★★★★

I needed a partially threaded bolt for a suspension bracket, and the 120mm length on these was spot-on for the application. The zinc plating looks consistent and should hold up fine in my shop.

Isabella H. ★★★★★

These bolts came in handy for mounting a heavy motor to its base at work. The partial threads let me adjust the tightening depth without fighting the full length, and the zinc coating looks solid enough to resist rust in our damp shop.