Klein Tools Socket Set 32933 7in1 Impact Flip Hex Nut Driver (1 4 5 16 3 8 7 16 1 2 9 16 Inch Rare Earth Magnetic Fastening Bit Holder Hand Tool) Ratchet Set The Husqvarna 593718101 EAR cardan The Husqvarna 593718101 EAR cardan wide complete assembly restores efficient mechanical torque transfer and rotational stability to heavy duty construction equipment The blades are finished with a titanium coating that is 3x harder than steel Dual Purpose Receiver Tip: Innovative quarter inch hex socket acts as both a standard structural nut runner and a robust housing for generic driver bits (1) 1 4 Inch x 5 16 Inch Impact Rated Double Ended Flip Socket