Mutual Screw & Supply

3/8-16 X 1-1/4" Hex Head Cap Screws | USA Made | PFC9 Alloy Steel Yellow Zinc (100 / Pkg.)

3/8-16 X 1-1/4" Hex Head Cap Screws | USA Made | PFC9 Alloy Steel Yellow Zinc - Main image
$36.22 $53.26 In stock

3/8-16 x 1-1/4" hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • PFC9 Alloy Steel Yellow Zinc construction
  • Hex head for wrench or socket drive
  • Made in the USA
  • Sold in packs of 100

Specifications

  • Thread Size: 3/8-16
  • Length: 1-1/4"
  • Threads Per Inch: 16
  • Material: Alloy Steel
  • Grade: PFC9
  • Finish: Yellow Zinc CR+6
  • Pack Quantity: 100
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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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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)

Aurora ★★★★★

I needed these for a small machinery project and the hex heads drove perfectly with a socket. The PFC9 alloy feels sturdy and the yellow zinc gives them a nice look.

Avery ★★★★★

Threads are clean and the yellow zinc finish took a wrenching without a single strip. I've used cheaper bolts before that gall, but these drove in smooth and held tight on the assembly jig. Good to have a full hundred for the next job.

Jason O. ★★★★★

These have been holding up perfectly on the assembly jig I'm rebuilding; the hex head takes a socket wrench without any stripping, and the yellow zinc coating looks like it will resist rust well. Really solid quality for the price, and the threads cut cleanly into the steel plate.