Mutual Screw & Supply

1-1/4-7 X 6-1/2" Heavy Hex Cap Screws | USA Made | A307 Grade B Steel Zinc Plated | Partially Threaded (14 / Pkg.)

1-1/4-7 X 6-1/2" Heavy Hex Cap Screws | USA Made | A307 Grade B Steel Zinc - Main image
$295.01 $404.13 In stock

A307 Grade B Steel Zinc Plated hex head cap screws, partially threaded, size 1-1/4-7 x 6-1/2". A dependable fastener for machinery, equipment assembly, and general industrial use.

  • A307 Grade B Steel Zinc Plated construction
  • partially threaded configuration
  • Hex head for wrench or socket drive
  • For machinery, equipment, and general-purpose fastening

Specifications

  • Thread Size: 1-1/4-7
  • Length: 6-1/2"
  • Threads Per Inch: 7
  • Material: A307 Grade B Steel Zinc Plated
  • Finish: Zinc Plated CR+3
  • Thread Style: Partially Threaded
  • Pack Quantity: 14
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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)

Leo ★★★★★

The threads cut smoothly with a tap, and the zinc finish feels durable enough for outdoor use. These bolts held a heavy bracket rock-solid on my shop press.

Carter D. ★★★★★

The threading is clean and consistent all the way down, and the zinc coating looks even without any flaking. I've used a few of these on a heavy equipment jig and they seated firmly with no wobble. Packaged well, 14 in the box exactly as stated.

Matthew X. ★★★★★

The head held up perfectly with no stripping when I torqued it down on a heavy steel bracket. Partially threaded design made quick work of starting the nut on the other side.