Mutual Screw & Supply

5/8-11 X 4-1/2" Hex Head Cap Screws | Grade 2 Steel Yellow Zinc | Partially Threaded (100 / Pkg.)

5/8-11 X 4-1/2" Hex Head Cap Screws | Grade 2 Steel Yellow Zinc | Partially - Main image
$73.19 $103.09 In stock

5/8-11 x 4-1/2" hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Grade 2 Steel Yellow Zinc construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 100

Specifications

  • Thread Size: 5/8-11
  • Length: 4-1/2"
  • Threads Per Inch: 11
  • Material: Steel
  • Grade: Grade 2
  • Finish: Yellow Zinc CR+6
  • Thread Style: Partially Threaded
  • Pack Quantity: 100
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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)

Eli ★★★★★

Put these on a heavy baseplate for my project, and the hex head grabbed perfectly with a socket. The yellow zinc coating has a nice smooth finish, and so far no rust after a week outside. Exactly what I needed for the job.

Aurora ★★★★★

The threads on these 5/8-11 bolts cut cleanly into a steel bracket I was mounting, and the yellow zinc coating seems like it'll hold up well in my shop. Having a hundred in the pack means I've got extras for future projects, and the hex head fit my socket perfectly.

William ★★★★★

I was a little worried about thread quality on bulk fasteners, but these threaded on smoothly and the partial threading made alignment a breeze. Used them to secure a heavy press base and they held perfectly.