GRK Color Coded Star Drive Bits

GRK Color Coded Star Drive Bits
6 Lobe Star Drive Hardened steel Ball Detent style for use in standard and "quick release" chucks Available in 2", 3" and 6" lengths Sold in cards of 2 bits GRK Star Drive Bits are Color Coded GRK PHEinox stainless steel screws

GRK Star Drive Bits - 2 Bits per Card > Size Length Color Code Price Qty T10 2" Yellow GRKT10-2 $ 4.08 T10 3" Yellow GRKT10-3 $ 5.08 T10 6" Yellow GRKT10-6 $10.34 T15 2" Red GRKT15-2 $ 4.08 T15 3" Red GRKT15-3 $ 5.08 T15 6" Red GRKT15-6 $10.34 T25 2" Green GRKT25-2 $ 4.08 T25 3" Green GRKT25-3 $ 5.08 T25 6" Green GRKT25-6 $10.34 T30 2" Black GRKT30-2 $ 4.08 T30 3" Black GRKT30-3 $ 5.08 T30 6" Black GRKT30-6 $10.34 T40 2" Blue GRKT40-2 $ 4.08

important: If the screws are to be driven by a screw gun, be sure the bit is securely seated in the star recess of the screw. Start slowly and gradually increase speed until the head is driven flush. High driving speed increase the chance of stripping the square drive recess. If the tool has an adjustable torque collar, use a piece of scrap lumber to determine the proper setting needed to drive the head flush with the surface. This will prevent twisting off the screw head.