Manufacturer Part Number: 74637|Ball End|YesHex Size|0.05 in; 1/16 in; 1/4 in; 1/8 in; 3/16 in; 3/32 in; 3/8 in; 5/16 in; 5/32 in; 5/64 in; 7/32 in; 7/64 in; 9/64 inContainer Type|Overall Length|Insulated|Tether Style|Includes|0.050, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 in ScrewdriversFeatures|Holds Screw Tight on Tool Every TimeNumber Of Pieces|UNSPSC Code|