Mutual Screw & Supply

1-1/4-7 X 9" Hex Head Cap Screws | USA Made | Grade L9 Alloy Steel Yellow Zinc | Partially Threaded (6 / Pkg.)

1-1/4-7 X 9" Hex Head Cap Screws | USA Made | Grade L9 Alloy Steel Yellow Zinc - Main image
$440.69 $657.75 In stock

1-1/4-7 x 9" 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: 9"
  • 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)

Ava ★★★★★

The hex head on these cap screws fits my socket wrench perfectly, and the yellow zinc finish looks like it’ll hold up well in my shop. They drove in smoothly without any binding, exactly what I needed for a machinery repair.

Carter ★★★★★

The yellow zinc finish on these partially threaded cap screws looks sharp and resists rust better than the plain steel ones I usually grab. Used them to secure a heavy motor mount, and the hex head took a socket drive without stripping at all.

Ruby M. ★★★★★

These L9 alloy steel bolts fit perfectly into our heavy press jig, and the yellow zinc finish feels robust against oil and dirt. The partial threading made alignment much easier than a fully threaded bolt would have.