Simpson 0.220 x 3-3/8" Strong-Drive SDW EWP-PLY Interior Wood Screw, E-coat Caps & Bases Since the anchor is pre-expanded

Since the anchor is pre-expanded

High-Speed Steel Construction Fine European steel for smooth planing and long cutting life

Bright LED light for easy alignment in poor light conditions

collated wood screws

Compatible with concrete

Simpson 0.220 x 3-3/8" Strong-Drive SDW EWP-PLY Interior Wood Screw, E-coat Caps & Bases Since the anchor is pre-expandedModel No. SDW22338 Coating Material. E coat Electrocoating Length (in.) 3 3 8 Head Diameter (in.) 0. 760 Shank Diameter (in.) 0. 220 Drive Type. T40 6 Lobe Head Type. Low Profile Head Thread Length (in.) 1 1 2 Point Type. SawTooth Point Strong Drive SDW EWP Ply screws are specifically designed for fastening multi ply wood members, such as engineered wood products and solid sawn lumber. The SDW EWP Ply screw installs easily with no pre drilling and is