Mutual Screw & Supply

3/4-16 X 5-1/2" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially Threaded (25 / Pkg.)

3/4-16 X 5-1/2" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially - Main image
$114.65 $171.12 In stock

3/4-16 x 5-1/2" 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: 5-1/2"
  • 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)

Miles ★★★★★

The threads cut clean and the yellow zinc finish looks uniform across all 25 pieces. Used them to bolt down a press frame and the partial threads let me snug everything up without binding.

Samuel U. ★★★★★

I needed these for a heavy machinery repair and the hex head gave my socket wrench a solid grip without stripping. The yellow zinc coating looks good and should hold up against moisture in the shop.

Lily B. ★★★★★

The yellow zinc coating on these is really well done, looks even and smooth. The partial threading made them much easier to start by hand when I was mounting a heavy bracket. These definitely feel tougher than the standard hardware store bolts I've used before.