5/16-18 x 1 1/4 Phillips Pan Machine Screw Fully Threaded Zinc LHW14 The washer has a diameter

The washer has a diameter of 20mm and a thickness of 2mm

The 6-32 x 3 Phillips Flat Machine Screw Fully Threaded Zinc is a small

Countersunk Finishing Washers are used to provide a smooth

The included Perma Seal coating offers superior corrosion resistance

Made from alloy steel and heat-treated to Grade 8 specifications

5/16-18 x 1 1/4 Phillips Pan Machine Screw Fully Threaded Zinc LHW14 The washer has a diameterThe 5 16 18 x 1 1 4 Phillips Pan Machine Screw Fully Threaded Zinc is a high quality screw that is perfect for a variety of applications. It is made of durable zinc plated steel and features a Phillips pan head for easy driving. The fully threaded design provides a secure hold, and the 1 1 4" length is perfect for most projects. This screw is also corrosion resistant, making it ideal for outdoor use.