The Gearwrench 72 tooth ratcheting box end needs a minimal 5° to move fasteners vs. 30° for standard wrenchesOff-corner loading design on box end provides better grip and reduces fastener roundingPass-thru technology works down any length of threaded rod and long boltsThin head and beam provide greater access in confined work areasManufactured from alloy steel for better strength and longer tool life
