Senco DuraSpin No. 8 X 2 in. L Square Coarse Collated Wood Screws 1000 pk

Senco’s all purpose exterior use weathered finish wood screw has type 17 thread that cuts through wood fast. Its corrosion resistant finish and coarse thread with wax lube means this fastener is one you can rely on. Designed for use with DuraSpin fastening system.Decking, fencing, siding, docks and tile roofing,Square recess provides excellent torque transmission for high torque applications,Exterior finish exceeds 1000 hours salt spray per ASTM B117,Type 17 point quickly penetrates wood reducing drive time,2/3 thread prevents gaps between the sheathing and support studs which can cause squeaks