Mutual Screw & Supply

1"-8 X 7" Heavy Hex Cap Screws | ASTM A193 B7 Alloy Steel Plain | Partially Threaded (22 / Pkg.)

1"-8 X 7" Heavy Hex Cap Screws | ASTM A193 B7 Alloy Steel Plain | Partially - Main image
$118.8 $165 In stock

ASTM A193 B7 Alloy Steel Plain hex head cap screws, partially threaded, size 1"-8 x 7". 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: 1-8
  • Length: 7"
  • Threads Per Inch: 8
  • Material: ASTM A193 B7 Alloy Steel Plain
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 22
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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 (5.0 / 5 · 5 reviews)

Joshua T. ★★★★★

The threads cut clean and the partial threading makes them perfect for pulling flanges tight without bottoming out. Installed a full set on our pump skid this week and they torqued to spec without a single issue.

Emma R. ★★★★★

I was pleasantly surprised by the heft and quality of these bolts—the partially threaded design made alignment much easier than fully threaded ones I've used before. They feel solid for heavy machinery assembly.

Grace ★★★★★

These fully threaded 1"-8 bolts are exactly what I needed for a heavy-duty press rebuild. The threads cut clean and the alloy steel feels rock solid.