1 x 6 Reduced Shank Drill Bit (1/2 Shank)

14 x 4 TimberLOK® Heavy Duty Wood Screw (50)

Made in Germany

Basic Major Diameter: 1

8 x 2 1/4 Simpson Self-Drilling Fiber-Cement Screws 410 SS - Box (100) Simpson Zinc Nailon™ Pin Drive Anchor Carbon Steel Pin 1 x 6 Reduced Shank8 x 2 1 4 Simpson Self Drilling Fiber Cement Screws 410 SS Box (100) . Fasten fiber cement through furring strips to steel studs #2 square drive wafer head, #3 drill point Self countersinking nibs under head insure seating of screw head flush with work surface Threaded to within 5 16" of top of head Drilling thickness capacity: up to 0. 142" (118 mils or 10 ga.)