Mutual Screw & Supply

1-1/4-12 X 5" Hex Head Cap Screws | USA Made | Grade L9 Alloy Steel Yellow Zinc | Partially Threaded (6 / Pkg.)

1-1/4-12 X 5" Hex Head Cap Screws | USA Made | Grade L9 Alloy Steel Yellow Zinc - Main image
$273.72 $456.2 In stock

1-1/4-12 x 5" hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Grade L9 Alloy Steel Yellow Zinc construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Made in the USA
  • Sold in packs of 6

Specifications

  • Thread Size: 1-1/4-12
  • Length: 5"
  • Threads Per Inch: 12
  • Material: Alloy Steel
  • Grade: Grade L9
  • Finish: Yellow Zinc CR+3
  • Thread Style: Partially Threaded
  • Pack Quantity: 6
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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 (4.6 / 5 · 5 reviews)

Lily C. ★★★★★

The partially threaded design made these much easier to install on my machinery jig than fully threaded bolts would have been. The yellow zinc coating looks good and the Grade L9 steel feels seriously tough.

Hazel G. ★★★★★

I needed these for a heavy equipment repair and the 5" partially threaded length was exactly what the job called for. The hex head sat perfectly in my socket without any wobble, and the yellow zinc finish looks like it'll resist rust well.

Benjamin O. ★★★★★

Finally, some 1-1/4-12 bolts that don't strip under heavy torque; the Grade L9 alloy steel feels way tougher than the hardware store stuff. These are a perfect fit for my press jig, and the partial threading saved me from having to cut them down.