Dottie® TB363DS Toggle Bolt With Spring Wing Nut, 3/16 in Screw, 3 in OAL, Steel, Mushroom Head, 1/2 in Drill

Dottie® Toggle Bolt, Measurement System: Imperial, 3/16 in Screw, 3 in Overall Length, Steel, Mushroom Head, 1/2 in Drill, UNC Thread, Spring Wing Spread, Zinc Plated