20 piece ratcheting combination wrench set with SAE and metric sizes. Quickly ratchet nuts and bolts without removing the wrench from the fastener. Ratcheting box end needs as little as 5 deg to move a fastener. Off corner design gives you the speed and extra productivity of ratcheting with the access and convenience of an open end wrench.

Product Features:

• 72 tooth ratcheting box end
• Off-corner loading design on box end provides better grip and reduces fastener rounding
• Thin head and beam provide greater access in confined work areas
• Thin head and beam provide greater access in confined work areas