410 STAINLESS STEEL CONSTRUCTION - Offers better resistance to corrosion than standard concrete screws.
HIGH SHEAR STRENGTH - Increased thread diameter provides exceptionally high loading capability and increased shear values.
SILVER STALGARD® COATING - Stalgard on top of stainless steel provides maximum, high corrosion resistance. Provides 1000+ hours of resistance with no red rust per ASTM B117. Low coefficient of friction allows easier installation. Durable finish does not come off during use.