Everbilt 7/16 in. - 20 x 1 in. Grade 5 Zinc Plated External Hex Head Cap Screw

Cap Screw has hexagonal heads and is for general purpose applications with a socket type installation tool or standard wrench. The standard bolt is compatible with standard Nut and washers of the same thread pitch, grade, and finish. An alternative for using hex bolts without Nut is to place them directly into a compatible female threaded receptacle. They require a pre drilled whole or pre-taped whole with compatible female thread. Available in various materials, grades, and finishes.