12-14 x 3/4 Unslot HWH w/Bond NEO EPDM 18-8 Washer Self Drill Scr Full Thrd 410 Stainless BMQ They have a square drive

They have a square drive head that provides a secure grip for driving

This 3/8-16 x 1 3/8 hex rod coupling nut is crafted from durable 18-8 stainless steel

This 1/4-20 x 1 1/2 Phillips Truss Full Contour Machine Screw Fully Threaded Zinc is a high-quality fastener designed for a variety of applications

and they can be easily installed with a wrench or socket

These 8-32 x 5/8 inch combination round head fully threaded machine screws are made of steel and have a zinc finish

12-14 x 3/4 Unslot HWH w/Bond NEO EPDM 18-8 Washer Self Drill Scr Full Thrd 410 Stainless BMQ They have a square driveThese 12 14 x 3 4" Unslotted Hex Washer Head Screws with Bonded Neoprene EPDM 18 8 Washer Self Drilling Screws are made of 410 stainless steel and have a full thread. They are designed for use in a variety of applications, including metal to metal, metal to wood, and metal to plastic. The bonded neoprene EPDM washer provides a weather resistant seal, while the self drilling point allows for easy installation. These screws are available in a variety of