Mutual Screw & Supply

1-1/4-7 X 3" Hex Head Cap Screws | USA Made | Grade 8 Steel Yellow Zinc (25 / Pkg.)

1-1/4-7 X 3" Hex Head Cap Screws | USA Made | Grade 8 Steel Yellow Zinc (25 / - Main image
$353.7 $570.49 In stock

1-1/4-7 x 3" hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Grade 8 Steel Yellow Zinc construction
  • Hex head for wrench or socket drive
  • Made in the USA
  • Sold in packs of 25

Specifications

  • Thread Size: 1-1/4-7
  • Length: 3"
  • Threads Per Inch: 7
  • Material: Steel
  • Grade: Grade 8
  • Finish: Yellow Zinc CR+3
  • 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 (4.4 / 5 · 5 reviews)

Riley F. ★★★★★

Needed Grade 8 for a heavy fab project and these cap screws didn't strip or snap under torque. The yellow zinc coating looks clean and held up well against shop grime.

Penelope ★★★★★

These bolts are absolutely solid for the price, and the yellow zinc coating is uniform with no scratches out of the package. The threads are clean and they grabbed perfectly with a socket drive on my jig frame.

Christopher W. ★★★★★

Used these to mount some heavy conveyor brackets and the hex head gave my socket wrench a solid bite without slipping. The yellow zinc finish on these Grade 8 bolts has held up fine in my damp shop so far.