Mutual Screw & Supply

7/8-9 X 6-1/2" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially Threaded (10 / Pkg.)

7/8-9 X 6-1/2" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially - Main image
$81.49 $108.65 In stock

7/8-9 x 6-1/2" 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 10

Specifications

  • Thread Size: 7/8-9
  • Length: 6-1/2"
  • Threads Per Inch: 9
  • Material: Steel
  • Grade: Grade 5
  • Finish: Yellow Zinc CR+6
  • Thread Style: Partially Threaded
  • Pack Quantity: 10
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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 (4.6 / 5 · 5 reviews)

Timothy Y. ★★★★★

The partially threaded design was exactly what I needed for clamping two thick plates without bottoming out—the threads grabbed cleanly and the zinc coating hasn’t shown a single speck of rust after a few rainy weeks outside. For the price of a ten-pack, these are hard to beat.

John U. ★★★★★

Threaded perfectly into the mounting holes on my press brake dies, and the yellow zinc finish held up through a week of oily shop work without a speck of rust. The 6-1/2" length gave me just the right reach for the stacked setup.

Charlotte F. ★★★★★

Needed a set of long bolts for a machine base I was re-securing, and these fit the bill exactly. The partially threaded shaft grabbed the nut cleanly without binding, and the yellow zinc is already holding up better than the old black oxide ones I had. Solid threads, no junk in the box, and the 10-p