All-purpose exterior use weathered finish wood screw. Ideal for exterior wood applications. Type 17 thread cuts fast through wood. Corrosion- finish. Coarse thread with wax lube. ACQ (Alkaline Copper Quaternary) approved. For use with DuraSpin fastening system. May also be used with Makita, Milwaukee, Pam, and Hilti collated screwdriving systems.








