GRK RSS Rugged 5/16 In. x 2-1/2 In. Star Drive Washer Head Structure Screw (100 Ct.) Marshalltown Can be adjusted for Left

Can be adjusted for Left or Right draws

and with its compact design

and mosquitoes

Can be used to replace thermostats on most residential electric water heaters

V-grooving bit gives exact radius grroove on every cut

GRK RSS Rugged 5/16 In. x 2-1/2 In. Star Drive Washer Head Structure Screw (100 Ct.) Marshalltown Can be adjusted for LeftGRK RSS Rugged Structural Screw is a structural fastener designed for ease of installation and the strongest of connections. With proprietary features like the Zip Tip, and W Cut thread, RSS fasteners drive into most woods without the need for pre drilling. The specially engineered design results in a low effort installation, especially compared to conventional lag screws. RSS Rugged Structural Screws have a Climatek Coating for installation in both