Carriage Bolt 3/8 in.-16 x 4 in. Stainless Steel

Carriage bolts feature a smooth, rounded head and a square neck beneath that secures into wood as they are tightened. They should be used with a pre-drilled hole and fastened with a hex nut and washer to avoid spinning. These bolts are excellent fasteners for decks, playground equipment, docks, fences, and furniture.

• Distinctive design is ideal for joints where the head cannot be accessed for tightening

• Constructed from stainless steel for excellent resistance to corrosion

• The self-locking square neck and coarse threads provide a very secure fastening

• Fully threaded

• Comes with a single piece to finish your project