DECKMATE Marine Grade Stainless Steel 3/8-16 X 4 in. Carriage Bolt

Carriage bolts are designed to fasten a wooden face to either a wood or metal frame. Its flat head is designed to eliminate the need for a washer and provide a semi-flush finish to applications. The square underside of the head is self-locking to eliminate spinning and the need for a driving tool. Stainless steel finish provides superior rust prevention, terrific for all outdoor applications.

• Grade 316 Stainless for marine application and rust resistance
• Carriage bolt has a square neck locking into wood when tightened
• Use with a pre-drilled hole and secure with a hex nut and washer