Carriage Bolt, Hillman, Stainless Steel, 5/16 in x 3-1/2 in

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.

• Carriage bolts are designed to fasten a wooden face to either wood or metal
• Flat head provides a semi-flush finish to applications
• The head is designed to eliminate the need for a washer
• Square underside of the head is self-locking to eliminate the need for a driving tool
• Stainless steel provided superior rust prevention and bright finish