Partition Bolt Material 18-8 Stainless Steel Barrel Head Style Truss Screw Head Style Truss Thread Size #10-24 Barrel Length 1 in Barrel Diameter 1/4 in Barrel Thread Depth 1/2 in Barrel Drive Type One-Way Screw Length 3/4 in Screw Drive Style One-Way Finish Plain Barrel Head Diameter 0.438 in Barrel Head Height 7/64 in Includes Shoulder Screw Made in North America No Material Quality Standards ASTM A582 Pack Size Small Package Quantity 10