3/8-12 x 1 1/2 Unslot Hexwasher w/Bonded NEO EPDM Washer Self Drill Screw Full Thread Zinc Bake KW410B The undercut head design provides

The undercut head design provides a flush finish when countersunk

This washer is a great choice for use in a variety of applications

The 5/16-18 x 3 Slotted Round Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

The 3/8-16 x 4 Hanger Bolt Full Thread Zinc is a versatile and durable bolt designed for a wide range of applications

3/8-12 x 1 1/2 Unslot Hexwasher w/Bonded NEO EPDM Washer Self Drill Screw Full Thread Zinc Bake KW410B The undercut head design providesThe 3 8 12 x 1 1 2 Unslot Hexwasher w Bonded NEO EPDM Washer Self Drill Screw Full Thread Zinc Bake is a versatile and durable fastener designed for a wide range of applications. It features a 3 8" diameter, 12 threads per inch, and a length of 1 1 2". The unslotted hex washer head provides a secure grip for driving, while the bonded NEO EPDM washer creates a watertight seal. The self drilling tip eliminates the need for pre drilling, making