The Racky Bit Rough-In Kit features all the color-coded driver bits you need for roughing in a house or condo. Includes our popular double-ended impact bits. Includes: 4-inch - #1 Green/#2 Red Robertson Square Double-Ended Impact, 6-inch - #1 Green /#2 Red Robertson Square Double-Ended Impact, 4-inch - #2 Blue Phillips/#2 Red Robertson Square Double-Ended Impact, 6-inch - #2 Blue Phillips/#2 Red Robertson Square Double-Ended Impact, 6-inch - #1 Green Robertson Square, 6-inch - #2 Red Robertson Square, 4-inch - #3 Black Robertson Square.
