Mutual Screw & Supply

1-1/4-7 X 7" Hex Head Cap Screws | USA Made | Grade L9 Alloy Steel Yellow Zinc | Partially Threaded (6 / Pkg.)

1-1/4-7 X 7" Hex Head Cap Screws | USA Made | Grade L9 Alloy Steel Yellow Zinc - Main image
$357.6 $533.73 In stock

1-1/4-7 x 7" 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: 1-1/4-7
  • Length: 7"
  • Threads Per Inch: 7
  • 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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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)

Kevin ★★★★★

The partially threaded design made installation a breeze on my tractor attachment, and the yellow zinc coating looks tough enough to handle outdoor exposure.

Riley Q. ★★★★★

I needed heavy-duty bolts for a press rebuild and these L9 alloy screws handled the torque without any issue. The partial threading made alignment much easier, and the yellow zinc coating still looks factory fresh after a week in a damp shop.

Isabella T. ★★★★★

Used these to bolt down a heavy machine base at work, and the yellow zinc held up great against some light moisture. The partial threading made it easy to start by hand before finishing with a socket.