Mutual Screw & Supply

9/16-18 X 2-3/4" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially Threaded (25 / Pkg.)

9/16-18 X 2-3/4" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially - Main image
$42.1 $56.89 In stock

9/16-18 x 2-3/4" hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Grade 5 Steel Yellow Zinc construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 25

Specifications

  • Thread Size: 9/16-18
  • Length: 2-3/4"
  • Threads Per Inch: 18
  • Material: Steel
  • Grade: Grade 5
  • Finish: Yellow Zinc CR+6
  • Thread Style: Partially Threaded
  • Pack Quantity: 25
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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 (5.0 / 5 · 5 reviews)

Steven G. ★★★★★

The partial threading was exactly what I needed for mounting a hydraulic cylinder, and the yellow zinc coating looks like it will resist rust well. These hex heads fit my socket perfectly without any slipping.

Madison ★★★★★

I needed these for a farm implement repair and the partial threading made it easy to snug the nut tight without binding up. The hex head grabbed nicely with my socket too.

Eva ★★★★★

Finally got around to replacing the bolts on my press brake, and these grade 5 cap screws fit perfectly with a socket wrench. The yellow zinc coating looks good and should resist rust in my shop.