12-14 x 7/8 Unslot HWH #4 Point Self Drill Full Thread Zinc 1,000 hours Salt Spray 6-32 These 12-14 x 4 6-Lobe

These 12-14 x 4 6-Lobe Flat Self Drilling Screws are made of 18-8 stainless steel

3/8" internal tooth lock washers are designed to prevent nuts and bolts from loosening due to vibration or movement

These lock nuts are made of durable steel and zinc-plated for corrosion resistance

and the round head provides a finished look

These 8 x 1 1/4-inch Bugle Square Drive Coarse Thread Sharp Point Deck Screws are designed for superior holding power in outdoor wood projects

12-14 x 7/8 Unslot HWH #4 Point Self Drill Full Thread Zinc 1,000 hours Salt Spray 6-32 These 12-14 x 4 6-LobeThese self drilling screws are designed for use in metal applications. They have a 12 14 thread size, a 7 8 inch length, and a #4 point. They are made of hardened steel and have a zinc coating that provides 1,000 hours of salt spray protection. These screws are full thread, which means that they have threads along their entire length. They are also unslotted, which means that they do not have a slot for a screwdriver. Instead, they are driven with a