Mutual Screw & Supply

7/8-9 X 2-1/2" Hex Head Cap Screws | USA Made | Grade L9 Alloy Steel Yellow Zinc | Fully Threaded (15 / Pkg.)

7/8-9 X 2-1/2" Hex Head Cap Screws | USA Made | Grade L9 Alloy Steel Yellow - Main image
$129.36 $202.12 In stock

7/8-9 x 2-1/2" hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Grade L9 Alloy Steel Yellow Zinc construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Made in the USA
  • Sold in packs of 15

Specifications

  • Thread Size: 7/8-9
  • Length: 2-1/2"
  • Threads Per Inch: 9
  • Material: Alloy Steel
  • Grade: Grade L9
  • Finish: Yellow Zinc CR+3
  • Thread Style: Fully Threaded
  • Pack Quantity: 15
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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 (5.0 / 5 · 5 reviews)

Natalie ★★★★★

The yellow zinc finish is holding up great on the equipment I've had them on for a few weeks now, and the fully threaded body made seating them in tight spots a lot easier than I expected. For the price, you're getting a solid, heavy-duty bolt that feels properly made.

Samuel I. ★★★★★

Put these on a piece of mining equipment that gets constant vibration and they haven't budged a millimeter. The yellow zinc coating looks like it'll hold up way better than the black oxide ones I used last time.

Edward Q. ★★★★★

The hex head on these Grade L9 bolts gripped my socket perfectly without any slipping, and the yellow zinc finish looks like it will hold up well in my shop. Used a dozen of them to secure a press base, and the fully threaded length made installation a breeze.