Mutual Screw & Supply

3/4-10 X 8-1/2" Heavy Hex Cap Screws | ASTM A193 B7 Alloy Steel Plain | Partially Threaded (35 / Pkg.)

3/4-10 X 8-1/2" Heavy Hex Cap Screws | ASTM A193 B7 Alloy Steel Plain | - Main image
$116.56 $191.09 In stock

ASTM A193 B7 Alloy Steel Plain hex head cap screws, partially threaded, size 3/4-10 x 8-1/2". A dependable fastener for machinery, equipment assembly, and general industrial use.

  • ASTM A193 B7 Alloy Steel Plain construction
  • partially threaded configuration
  • Hex head for wrench or socket drive
  • For machinery, equipment, and general-purpose fastening

Specifications

  • Thread Size: 3/4-10
  • Length: 8-1/2"
  • Threads Per Inch: 10
  • Material: ASTM A193 B7 Alloy Steel Plain
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 35
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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)

Charlotte Q. ★★★★★

The threads are clean and consistent all the way down, and the 8-1/2 inch length gives me plenty of bite on heavy equipment mounts. No burrs or rough spots on these, which saved me some filing time.

Miles ★★★★★

The threads are clean and sharp all the way down, which made seating these against the machine frame a breeze. I’ve torqued a few of them to spec and the B7 alloy holds without any give so far. Exactly what I needed for a heavy equipment repair.

Joshua B. ★★★★★

The packaging was sturdy, so all 35 bolts arrived without any damage. Threaded them into a heavy pump base and they seated perfectly with no binding.