Power bits designed especially for
GRK fasteners using starhead
Yellow-R4 screw #4 & Trim Head #8
Red-R4 #6, 8 & Trim Head 9x5" cabinet screw
Green-R4 screw #9,10,12 & RSS #10 & 1/4"
Black-RSS structural screw 5/16 & 3/8
SIZE: #10 x 1"
BIT COLOR: Yellow