5/16-18 x 1 1/2 Unslotted Indented Hex Thread Cutting Screw Type F Fully Threaded Zinc 1PP188 3/16" x 1-3/4" Slotted Hex

3/16" x 1-3/4" Slotted Hex Washer Concrete Screw with Drill Bit Blue Perma Seal is a high-performance concrete screw designed for fastening into concrete

or securing structures

this lock washer offers excellent corrosion resistance and long-lasting reliability in various applications

It is made from alloy steel and has a black oxide finish for corrosion resistance

5/16-18 x 1 1/2 Unslotted Indented Hex Thread Cutting Screw Type F Fully Threaded Zinc 1PP188 3/16" x 1-3/4" Slotted Hex5 16 18 x 1 1 2 Unslotted Indented Hex Thread Cutting Screw Type F Fully Threaded Zinc is a high quality fastener designed for a variety of applications. It is made of durable steel and features a zinc coating for corrosion resistance. The screw has a fully threaded shank, which provides a secure hold in a variety of materials. The un slotted indented hex head allows for easy driving with a hex key or socket wrench. This screw is ideal for use in a