10-8 x 5 Phillips Bugle Head Coarse Thread Sharp Point Deck Screw Dacrotized F436 Its Grade 8 rating indicates

Its Grade 8 rating indicates its exceptional strength and durability

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

These 1/4" external tooth countersunk lock washers are made of 18-8 stainless steel for superior corrosion resistance

With its precise threads and superior quality

which has a tensile strength of 800 MPa and a yield strength of 640 MPa

10-8 x 5 Phillips Bugle Head Coarse Thread Sharp Point Deck Screw Dacrotized F436 Its Grade 8 rating indicatesThese 10 8 x 5 Phillips Bugle Head Coarse Thread Sharp Point Deck Screws are perfect for a variety of outdoor projects. They're made from durable steel and have a sharp point that makes them easy to drive into wood. The coarse thread provides a strong hold, and the bugle head helps to prevent the screws from stripping. These screws are also dacrotized, which helps to protect them from corrosion.