GEARWRENCH 13Pc Reversible Ratcheting Combination Wrench Set SAE Professional Tool Kits Smooth rack and pinion fine depth adjustment Smooth rack and pinion fine depth adjustment system for more precise settings 8 lb Included Hardware 65 Total Number of Pieces 13 Warranty Limited lifetime CA Residents: Prop 65 Warning(s) Yes Stubby Wrenches Included No Length Measurement Set 15 Degree offset offers increased clearance Flush mounted reversing lever improves access 72 Teeth ratcheting box end needs as little as 5 degrees to move fasteners versus 30 degrees for standard box end wrenches Off corner loading design on box end for better grip and reduced fastener rounding Size conveniently stamped on the head and beam for quick identification Manufactured from alloy steel for better strength and longer tool life Bright