Mutual Screw & Supply

7/8-9 X 6" Hex Head Cap Screws | Grade 8 Steel Zinc Plated | Partially Threaded (35 / Pkg.)

7/8-9 X 6" Hex Head Cap Screws | Grade 8 Steel Zinc Plated | Partially Threaded - Main image
$133.83 $191.18 In stock

7/8-9 x 6" hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Grade 8 Steel Zinc Plated construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 35

Specifications

  • Thread Size: 7/8-9
  • Length: 6"
  • Threads Per Inch: 9
  • Material: Steel
  • Grade: Grade 8
  • Finish: Zinc Plated
  • Thread Style: Partially Threaded
  • Pack Quantity: 35
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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)

Harper ★★★★★

Needed some heavy-duty fasteners for a tractor attachment, and these Grade 8 zinc-plated hex heads drove in smoothly with no stripping. The partially threaded shafts gave just the right grip depth for the job.

Elizabeth ★★★★★

These threaded bolts perfectly fit my farm jack after I snapped the factory ones. The hex head gave a solid grip with my socket, and the zinc coating looks like it’ll hold up well outdoors.

Abigail ★★★★★

Needed these for a heavy equipment repair and the partially threaded design grabbed just right. The zinc plating looks clean and uniform, and the hex heads seated perfectly with a socket. Set of 35 means I've got spares for the next job.