8 x 1 Bugle Square Drive Coarse Thread Sharp Point Deck Screw Dacrotized BHT8 5/16" SAE Flat Washer Black

5/16" SAE Flat Washer Black Zinc

They are designed to be used with bolts or screws to provide a bearing surface and prevent the fastener from pulling through the material

5mm thread pitch

This 1/4 x 2 1/2 Hex Lag Screw Zinc Gimlet Point is a high-quality fastener designed for demanding applications

making it ideal for use in visible areas

8 x 1 Bugle Square Drive Coarse Thread Sharp Point Deck Screw Dacrotized BHT8 5/16" SAE Flat Washer BlackThese 8 x 1 Bugle Square Drive Coarse Thread Sharp Point Deck Screws are designed for use in outdoor wood construction, including decks, fences, and siding. They feature a sharp point for easy penetration, a coarse thread for strong holding power, and a bugle head with a square drive for easy installation. The dacrotized finish provides excellent corrosion resistance, making them ideal for use in harsh outdoor environments. These screws are available