Hillman 240168 50 Pack of Carriage Bolts

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. The zinc plating is rust resistant and provides a beautiful, consistent finish; but, may not work for all exterior projects.Carriage Bolts are designed to fasten a wooden face to either wood or metalFlat head provides a semi-flush finish to applicationsThe heads is designed to eliminate the need for a washerSquare underside of the head is self locking to eliminate the need for a driving toolZinc Finish provides a beautiful, consistent finish Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item Warranty: 90 Day Woot Limited Warranty