Attributes . 1/2 in, 11/16 in, 11/32 in, 15 Degrees Offset Stubby Combination SAE: 3/8 in, 3/4 in, 3/8 in, 5/16 in, 5/8 in, 7/16 in, 9/16 in, Adjustable Box - Jaw Capacity: 5/16 in to 7/8 in and 1/2 in to 1 1/4 in, Combination SAE: 1/4 in, Combination, Stubby SAE: 5/16 in . Names