Mutual Screw & Supply

1/2-13 X 11" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially Threaded (120 / Pkg.)

1/2-13 X 11" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially - Main image
$573.37 $807.56 In stock

1/2-13 x 11" 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 120

Specifications

  • Thread Size: 1/2-13
  • Length: 11"
  • Threads Per Inch: 13
  • Material: Steel
  • Grade: Grade 5
  • Finish: Yellow Zinc CR+6
  • Thread Style: Partially Threaded
  • Pack Quantity: 120
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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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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)

Hazel U. ★★★★★

Installed these on a steel beam splice, and the 11" length was exactly what I needed to punch through a built-up section. The yellow zinc coating held up fine against a few rain showers during the install.

Henry ★★★★★

Had to swap out some older bolts on a press, and these 1/2-13 x 11" threaded right in without any binding. The yellow zinc finish looks uniform and the hex heads grabbed cleanly with a socket, though the partial threading means you need the right length for your setup.

Jacob ★★★★★

Used these for mounting a heavy motor mount, and the yellow zinc coating kept rust off during a humid week. The hex heads grabbed cleanly with a socket, and the partial threading made alignment dead simple.