Spax PowerLags 5/16 In. x 4-1/2 In. Washer Head Exterior Structure Screw (50 Ct.) jr Ideal for use with pressure

Ideal for use with pressure treated lumber

Strong and durable

• Easy to clean semi-gloss enameled surface

Aqua Trak system

eucalyptus wood is the preferred fuel for the most famous Brazilian steakhouses

Spax PowerLags 5/16 In. x 4-1/2 In. Washer Head Exterior Structure Screw (50 Ct.) jr Ideal for use with pressureSpax PowerLags Screws have a washer head with T Star Drive and HCR (High Corrosion Resistant) exterior coating. Provides a new level of fastening efficiency and reliability to construction. Engineered specifically for demanding wood to wood structural applications, PowerLags feature patented thread serrations that eliminate pre drilling and dramatically increase installation speed requiring up to 40% less driving torque to increase installation speed.