- Description
Screw Size #8 (0.164) - Straight Pilot Drill size for Soft Wood 7/64 . Straight Pilot Drill size for Hard Wood 1/8
Screw length measured from top of flat to tip of screw 1-1/4 (1.25) - Screw head Diameter 0.340
#2 Robertson Drive ( Square )
Made of highly corrosion resistant 18-8 Stainless steel
Deck screws have a type-17 (auger type) thread cutting tip for installation into decking materials. They have bugle heads that allows the screw to depress the wood surface
Screw length measured from top of flat to tip of screw 1-1/4 (1.25) - Screw head Diameter 0.340
#2 Robertson Drive ( Square )
Made of highly corrosion resistant 18-8 Stainless steel
Deck screws have a type-17 (auger type) thread cutting tip for installation into decking materials. They have bugle heads that allows the screw to depress the wood surface