The GRK R4 self-tapping flat head screw with the amazing no-slip Star Drive head design features a countersinking head, great for use in wood, particle board, cement fiberboard, plastic and more. The W-cut thread design acts like a saw blade and the Zip-Tip is meaning fast starts and no pre-drilling. Available in multiple screw sizes and lengths and feature Climatek corrosion protection. Get a grip with Star Drive.
#8 x 1-3/4″
ClimatekTM corrosion protection exceeds AC257 standard (interior / exterior use)
W-cut thread design acts like a saw blade, cutting through fibrous materials with ease
Brass colored finish
Use Red tip for #8 screws GRK T15