SK Tools - Set Wrench Combination Rg Flpl 12pt Metric 6pc - 86226SK Wrench Sets Set Wr Cb Rg Flpl 12pt Mt 6pc 6 Piece 12 Point SuperKrome Metric Combination Wrench Set Set includes SK's SureGrip wrenching design on wrench box ends, which drives the side of the hex of the fastener, not the corner, to increase torque and avoid edge breakage, especially on rusted or damaged fasteners Box ends offer a deep offset for improved hand clearance in tight work spaces SuperKrome finish provides long life and maximum corrosion