10-in-1 multi-bit drivers feature 3-1/2" power groove bits for power tool compatibility and maximum jobsite versatility. All metal high torque ratchet delivers more durability and 2 times driving speed. Revolver style bit storage and selection. The chrome plated bits provide marine-grade rust protection and reduce wear from the elements. Magnetic bit retention delivers consistent driving performance. Extended reach design. Up to 10 ga (gauge) wire stripper and loop maker for additional functionality. Limited Lifetime Warranty. Includes 1 each: 10-in-1 ratchet handle, EXC #1, ECX #2, Phillips #1, Phillips #2, slotted 1/4", slotted 3/16", square drive #2.