5/16-18 x 1 3/4 Stamped Steel Wing Screw Type D Zinc APO6188 The washer has a plain

The washer has a plain finish

It is made of zinc-plated steel and features a yellow dichromate finish for corrosion resistance

With its hexagonal head and fully threaded shank

- 4-24 thread size

They have a sharp point for easy penetration and a bugle head that countersinks into the drywall without damaging the surface

5/16-18 x 1 3/4 Stamped Steel Wing Screw Type D Zinc APO6188 The washer has a plainThe 5 16 18 x 1 3 4 Stamped Steel Wing Screw Type D Zinc is a versatile and durable fastener designed for a wide range of applications. Its stamped steel construction provides strength and durability, while the zinc plating offers corrosion resistance. The wing head design allows for easy hand tightening and removal, making it ideal for applications where frequent access is required. The 5 16 18 thread size ensures a secure hold in various materials,