Starhead Bit in Bulk by GRK Fasteners

Now available in bulk, the Starhead Bit by GRK Fasteners is a top quality bit for use with GRK screws and fasteners. These bits are made from hardened steel and come in bulk packs. Not all sizes available in both lengths or pack sizes.

Available in the following configurations:
#10 Bits (Yellow): Fits R4 Screw #4, and FIN/Trim Head #8
#15 Bits (Red): Fits R4 Screw #6 and #8
#20 Bits (Purple): Fits #9 Pheinox R4 Stainless Steel Deck Screws and DECKFAST Fascia Stainless Steel Screws By Starborn
#25 Bits (Green): Fits R4 Screw #9, #10, and #12
#30 Bits (Black): Fits RSS Structural 5/16" and 3/8
#40 Bits (Blue): Fit Caliburn XL Concrete Screws