Mutual Screw & Supply

3/4-10 X 3" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially Threaded (80 / Pkg.)

3/4-10 X 3" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially - Main image
$67.2 $100.3 In stock

3/4-10 x 3" 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 80

Specifications

  • Thread Size: 3/4-10
  • Length: 3"
  • Threads Per Inch: 10
  • Material: Steel
  • Grade: Grade 5
  • Finish: Yellow Zinc CR+6
  • Thread Style: Partially Threaded
  • Pack Quantity: 80
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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)

Olivia ★★★★★

All 80 bolts arrived in a sturdy box, no rattling or damaged threads. The grade 5 strength is plenty for my equipment build, and the partial threading on the 3-inch length engages perfectly with the nut while leaving the shank clean.

Timothy ★★★★★

The yellow zinc coating has a nice even finish, and the grade 5 rating gives me confidence torquing them down on the milling machine table. Threads are clean and started easily with a socket, no galling on the first few installs.

Amelia A. ★★★★★

Installed these on a heavy-duty bench press and the Grade 5 steel held up perfectly under load. The yellow zinc coating gives them a nice clean look too.