Mutual Screw & Supply

1"-8 X 5" Hex Head Cap Screws | USA Made | Grade L9 Alloy Steel Yellow Zinc | Partially Threaded (10 / Pkg.)

1"-8 X 5" Hex Head Cap Screws | USA Made | Grade L9 Alloy Steel Yellow Zinc | - Main image
$194.41 $313.56 In stock

1"-8 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 10

Specifications

  • Thread Size: 1"-8
  • Length: 5"
  • Threads Per Inch: 8
  • Material: Alloy Steel
  • Grade: Grade L9
  • Finish: Yellow Zinc CR+3
  • Thread Style: Partially Threaded
  • Pack Quantity: 10
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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)

Avery ★★★★★

The threading is clean and precise, making these bolts easy to start by hand even in tight spaces. I used them to secure a heavy press at work and they've held up perfectly under serious torque.

Sebastian ★★★★★

The yellow zinc coating is flawless across all ten bolts, and the partial threading made aligning the load-bearing joint much easier than dealing with a fully threaded shaft. I torqued these to spec with a socket and they haven't budged a hair on the press frame.

Charlotte G. ★★★★★

Got these for a heavy-duty equipment repair and the yellow zinc finish held up perfectly against the shop grime. The partial threading made alignment a lot easier than I expected for a 1"-8 bolt.