Beta Tools (Article# 90AS/8) Set of 8 Double End, 12 Point Offset Box End Wrenches, Chrome-Plated - BT 900298Beta Tools (Article# 90AS 8) Set of 8 Double End, 12 Point Offset Box End Wrenches, Chrome Plated BT 900298 An Offset Box Double End Wrench is a specialized hand tool designed with an offset angle, a box end on each of its two ends, and different sizes of box ends to accommodate various fastener sizes. Size included: 1 4 x 5 16, 5 16 x 11 32, 3 8 x 7 16, 1 2 x 9 16, 5 8 x 11 16, 11 16 x 3 4, 3 16 x 7 8, 15 16 x 1. Specifications: Finish: Chrome Plated