Carriage Bolts, Galvanized, 1/2 x 3-In., 50-Pk. Brand_3M precision fit

precision fit

Bi-Metal For Up To 15X Longer Life vs High Carbon Steel Blades

2'w x 50'l

heavy rubber seal stands up to the elements

including the motor's inertial contribution

Carriage Bolts, Galvanized, 1/2 x 3-In., 50-Pk. Brand_3M precision fit50 pack, 1 2" x 3" galvanized carriage bolts, 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 & provide a semi flush finish to applications, the square underside of the head is self locking to eliminate spinning & the need for a driving tool, the galvanized finish provides optimal rust prevention but can be chalky in appearance.