8-18 x 1/2 Unslotted Indented Hex Washer Serrated Self Tap Screw Type AB Full Thrd Zinc 3/4-10 NTE Secure heavy-duty fixtures to concrete

Secure heavy-duty fixtures to concrete with ease using our 1/4" x 1 3/4" Slotted Hex Washer Concrete Screw with Drill Bit

These screws are ideal for a wide range of applications

This screw is made of steel and has a zinc and baked-on finish for corrosion resistance

This 8-32 K lock nut is made of 18-8 stainless steel and has a 420 stainless steel washer

including decking

8-18 x 1/2 Unslotted Indented Hex Washer Serrated Self Tap Screw Type AB Full Thrd Zinc 3/4-10 NTE Secure heavy-duty fixtures to concreteThese 8 18 x 1 2" Unslotted Indented Hex Washer Serrated Self Tap Screw Type AB Full Thrd Zinc are designed for use in a variety of applications. They are made of steel and have a zinc coating for corrosion resistance. The serrated threads provide a secure hold in a variety of materials. The hex washer head provides a large bearing surface for added strength. These screws are full threaded for maximum holding power.