Mutual Screw & Supply

3/4-10 X 11" Carriage Bolts | A307 Grade A Zinc Plated Steel (10 / Pkg.)

3/4-10 X 11" Carriage Bolts | A307 Grade A Zinc Plated Steel (10 / Pkg.) - Main image
$35.29 $49.7 In stock

3/4-10 X 11" Carriage Bolts in A307 Grade A Zinc Plated Steel. Carriage bolts feature a smooth, rounded head with a square neck underneath that pulls into the material to prevent the bolt from turning during installation, making them ideal for wood-to-wood and wood-to-metal connections.

  • Domed head with square anti-rotation neck
  • A307 Grade A Zinc Plated Steel construction
  • Coarse thread for use in wood and with nuts and washers
  • Sold in bulk packs

Specifications

  • Thread Size: 3/4-10
  • Length: 11"
  • Threads Per Inch: 10
  • Material: A307 Grade A Zinc Plated Steel
  • Finish: Zinc Plated
  • Pack Quantity: 10
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Standard Shipping · United States: $0.00

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 (4.2 / 5 · 5 reviews)

Nicholas J. ★★★★★

The square neck on these bolts grabbed the wood perfectly, no spinning while I tightened the nut. The zinc coating looks clean and the 11-inch length was just right for my thick beam project.

Sofia ★★★★★

Installing these on a heavy wooden gate was a breeze—the square neck really does grip into the wood and stop the bolt from spinning. The 11-inch length gave me plenty of bite into the post, and the zinc plating seems tough enough for outdoor use.

Ava ★★★★☆

I used these to build a sturdy picnic table frame, and the square neck did a great job keeping them from spinning while I tightened them. The 11-inch length was perfect for going through thick lumber, though the zinc coating could be a bit more consistent in spots.