Mutual Screw & Supply

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

3/4-16 X 3-3/4" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially - Main image
$82.91 $123.75 In stock

3/4-16 x 3-3/4" 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: 3/4-16
  • Length: 3-3/4"
  • Threads Per Inch: 16
  • 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 (4.8 / 5 · 5 reviews)

Owen K. ★★★★★

Used these to replace worn fasteners on a piece of farm equipment and the grade 5 steel with yellow zinc held up great under the wrench. The partial threading made alignment a lot easier than fully threaded bolts.

Hazel O. ★★★★★

These fit perfectly in my repair jig and the partial threads made aligning everything much easier. For a batch of 25, the price is reasonable for this grade of hardware.

Emma H. ★★★★★

The yellow zinc coating is evenly applied and the threads are clean, so they threaded into my equipment without any binding. I used them to fasten a mounting bracket, and the hex head sat flush enough for a socket wrench. Only gripe is the partial threading takes some getting used to if you’re expec