Hillman 812515 Flat Head Carriage Bolts, Galvanized, 1/4" x 2-1/2", 100-Count NonMap Material: Poly

Material: Poly

Point: Chisel

Installs on door bottom or on top of existing wooden threshold

Monofilament polypropylene

Hillman 812515 Flat Head Carriage Bolts, Galvanized, 1/4" x 2-1/2", 100-Count NonMap Material: PolyCarriage 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 galvanized finish provides optimal rust prevention but can be chalky in appearance. Length: 2 1 2" Diameter: 1 4" Finish: Galvanized Designed to fasten