The Circuit Test CT-1000 is a 15-IN-1 Multi-Bit Drivers Set. Each driver comes with seven 2" long double-ended bits that are stored securely within the screwdriver's handle. Bits can be used with most power drills and cordless screwdrivers. Shaft opening is a standard ¼ inch hex nut driver.
Multi-Bit Drivers Set:
- Phillips: #0, 1, 2, 3
- Robertson: #0, 1, 2, 3
- Star: #10, 15, 20, 25
- Slotted: #4, 6
- Hex: 1/4"