Gearwrench 6 Piece 90-Tooth 12 Point Metric GearBoxT Double Flex Ratcheting Wrench Set. 90 tooth ratcheting mechanism delivers a 4° swing arch for improved access. Head flexes through 180° for adjustable access angle. Off-corner loading reduces fastener rounding. Longer beam for improved reach and better leverage. Improved beam ergonomics for increased comfort. Large color markings for easy size identification. Professional, full polish chrome. Exceeds ASME torque performance requirements. GEARWRENCH 90-tooth ratcheting wrench swing arc of just 4° turns fasteners in extremely tight spaces. Longer, wider beam delivers improved reach, leverage, and comfort. Large color-coded SAE/metric markings make size identification easy. 90-Tooth 12 Point GearBoxT Double Flex Ratcheting Wrench 8x10mm – KDT86820. 90-Tooth 12 Point GearBoxT Double Flex Ratcheting Wrench 9x11mm – KDT86821. 90-Tooth 12 Point GearBoxT Double Flex Ratcheting Wrench 12x14mm – KDT86822. 90-Tooth 12 Point GearBoxT Double Flex Ratcheting Wrench 13x15mm – KDT86823. 90-Tooth 12 Point GearBoxT Double Flex Ratcheting Wrench 16x18mm – KDT86824. 90-Tooth 12 Point GearBoxT Double Flex Ratcheting Wrench 17x19mm – KDT86825.