Spax Universal Screw 3/Blank Galvanised Partially Threaded, Countersunk T-Star Plus 4Cut, A2J 0191010350303, 191010350455

Usage: Universal indoor or outdoor without direct exposure to weather elements. Exclusive WIROX coating from SPAX : Corrosion resistance 20 times stronger than standard white galvanized coating MULTI head: Easy penetration and simplified screwing. Mills in wood and stops on metal. Optimal power transmission and better fit on the T20 bit, even with overhead work, thanks to the T-STAR plus guide pin Power and battery saving: no need for pre-drilling (depends on wood). Easy screwing. Reduction of wood splitting with four-sided 4CUT tip. Typical SPAX corrugated profile for easier separation of wood fibers Made in Germany : TUV certified. Officially approved: European Technical Approval for self-tapping screws for assembling wood (ETA-12/0114) Contents: 1 SPAX box, 1000 universal screws, T-STAR plus, Countersunk head, Partial thread, 4CUT point, WIROX coating, Thread diameter (Ød1) = 3.5mm x Total Length (Ls) = 45mm, Length of partial thread (LgT) = 30mm, Head diameter (Ødk) = 7mm, Bit not included