6-13 x 1 1/4 6-Lobe Flat Nibs Coarse Thread Type 17 Exterior Screw Partial Thread Zinc Yellow 5/16-18-1 and industrial applications where reliable

and industrial applications where reliable locking is essential

which allows it to be countersunk below the surface of the material it is being used to fasten

Its compact size and ease of installation make it ideal for hanging light fixtures

These 10-16 x 1 1/2" unslotted hex washer serrated self-drilling screws are made of zinc and bake

Additionally

6-13 x 1 1/4 6-Lobe Flat Nibs Coarse Thread Type 17 Exterior Screw Partial Thread Zinc Yellow 5/16-18-1 and industrial applications where reliableThese 6 13 x 1 1 4 6 Lobe Flat Nibs Coarse Thread Type 17 Exterior Screw Partial Thread Zinc Yellow are designed for use in a variety of applications. They are made of zinc plated steel for durability and corrosion resistance, and feature a 6 lobe flat nib for easy driving. The coarse thread design provides a strong hold in wood and other materials, and the partial thread allows for easy adjustment. These screws are available in a variety of sizes to