RSS™ 305 Stainless Steel Screw

Corrosion resistance for high moisture environments

GRK’s RSS 305 stainless steel screws are designed for applications that require superior corrosion resistance in outdoor environments with high moisture content including docks, boardwalks, and piers on lakes. Ideal for use with cedar, redwood, and other naturally protected woods, it is recommended for applications more than 1 mile from the coast.  
  • Integrated Washer Head: For maximum clamping force.
  • Zip-Tip™: Eliminates pre-drilling  
  • W-Cut™: Low torque, faster drive  
  • Star Drive Recess: Zero stripping, with 6 points of contact. 
**Some sizes not available in Canada.