Simpson 0.315 x 6-1/4" Strong-Drive SDCF TIMBER-CF Screw Combination Mill Drill Lathe CMU (concrete masonry unit) block

CMU (concrete masonry unit) block

The HTT4 is made from 11-gauge steel and features a Zinc Galvanized

Removable platen allows for sanding

anchor bolt and 7/8 in

Overall Length 2-21/32"

Simpson 0.315 x 6-1/4" Strong-Drive SDCF TIMBER-CF Screw Combination Mill Drill Lathe CMU (concrete masonry unit) blockModel No. SDCF22614 Coating Material. Yellow Zinc Coated Length. 6 1 4 Head Diameter (in.) 0. 59 Shank Diameter (in.) 0. 23 Drive Type. T40 6 Lobe Head Type. Flat Head with Nibs Thread Length (in.) 5 7 8 The Strong Drive SDCF Timber CF screw is a structural fastener designed for cross laminated timber construction, mass timber construction and general interior applications. These structural fasteners provide uncompromised strength for these demanding