Mutual Screw & Supply

1"-8 X 2-1/4" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Fully Threaded (10 / Pkg.)

1"-8 X 2-1/4" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Fully Threaded - Main image
$48.33 $64.44 In stock

1"-8 x 2-1/4" hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Grade 5 Steel Yellow Zinc construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 10

Specifications

  • Thread Size: 1"-8
  • Length: 2-1/4"
  • Threads Per Inch: 8
  • Material: Steel
  • Grade: Grade 5
  • Finish: Yellow Zinc CR+6
  • Thread Style: Fully 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 (4.4 / 5 · 5 reviews)

Julian A. ★★★★★

The hex heads on these Grade 5 bolts took my 1-inch socket perfectly without slipping, and the yellow zinc finish looks clean. I used them to secure a heavy press frame and they tightened down solid with no stripping.

Eva ★★★★★

Fully threaded all the way, which made snugging down a heavy bracket way easier than I expected for a 2-1/4" bolt. The yellow zinc finish looks clean and the hex head gripped solidly with my socket.

James ★★★★★

Threaded perfectly all the way to the head, so I could get full engagement in a tapped hole without any dead space. These are holding up well on my press fixture after a week of heavy use.