6-20 x 1 Phillips Modified Truss head Self Drilling Screw Full Thread Zinc 1/4-28 The EPDM rubber washer is

The EPDM rubber washer is bonded to a 18-8 stainless steel washer

which provides excellent corrosion resistance and strength

this lag screw is a reliable choice for securing heavy loads and demanding projects

making these screws ideal for use in decks

6-20 x 1 Phillips Modified Truss head Self Drilling Screw Full Thread Zinc 1/4-28 The EPDM rubber washer isThese screws are designed for use in metal to metal applications. They have a 6 20 x 1 inch size and a Phillips modified truss head. The screws are self drilling, which means they can create their own pilot hole, eliminating the need for pre drilling. They are also full thread, which means they have threads along their entire length, providing a strong hold. The screws are made of zinc plated steel, which provides corrosion resistance.