Spax Screws Countersunk Z galvanised zink plated yellow chromed, steel, 0.16" x 0.79"

MULTI head : For easy and simple material penetration and screwing. Mills in wood and stops on metal. Optimal force transmission and better fit on the cross recess size Z2 Power and battery saving: no need for pre-drilling (depends on wood). Reduced splitting of wood due to 4CUT tip with 4 sides. Standard SPAX corrugated profile for easy 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, Cross recess Z3, Countersunk head, Full Thread, 4CUT point, YELLOX coating, Thread diameter (Ød1)= 4mm x Total Length (Ls) = 20mm, Full Thread Length (LgV) = 16mm, Head diameter (Ødk) = 8mm, Bit not included International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions., Weight: 2.5794084654 pounds, Manufacturer: Spax