Mutual Screw & Supply

5/8-11 X 10" Carriage Bolts | 316 Stainless Steel (10 / Pkg.)

5/8-11 X 10" Carriage Bolts | 316 Stainless Steel (10 / Pkg.) - Main image
$77.81 $127.55 In stock

5/8-11 X 10" Carriage Bolts in 316 Stainless 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
  • 316 Stainless Steel construction
  • Coarse thread for use in wood and with nuts and washers
  • Sold in bulk packs

Specifications

  • Thread Size: 5/8-11
  • Length: 10"
  • Threads Per Inch: 11
  • Material: 316 Stainless Steel
  • Finish: Plain
  • Pack Quantity: 10
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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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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 (4.8 / 5 · 5 reviews)

Sebastian G. ★★★★★

Needed these for a dock repair and the 316 stainless was exactly what I was looking for to handle the saltwater. The square neck held perfectly in the wood, no spinning at all while I tightened the nut.

Ryan ★★★★★

I was worried about corrosion with regular steel bolts near saltwater, but these 316 stainless ones are a lifesaver. The 10-inch length was just enough for a thick timber join on my dock, and the square neck held tight without spinning.

Richard Y. ★★★★★

The square neck grabbed perfectly into the wood I was bolting down—no spinning at all during tightening. These 10-inch 316 stainless bolts feel solid and should hold up great against the salt air near my dock.