Double Spring Retention Systems: Enhanced with two spring loaded plates for maximums socket grip, slippage during high torqued applications The steel construction ensures durability for demanding repair environments Ergonomic Curved Handle: Designed with a comfortable curved handle that reduces wrist strain during prolonged use Perfect for technicians performing repetitive assembly / disassembly tasks with minimal fatigue High torqued Efficiency: This all metal 72 tooth ratcheting wrench delivers 30% more torqued than standard wrenches, enhancing productivity for automotive and mechanical repairs Its robust design ensures good in professional settings Double Direction Ratcheting: The bidirectional ratchets function allows instantly tightening / loosening without tool repositioning, saving time for frequent rotations in vehicle and machinery repairs Ideal for efficient automotive servicing Precisions 72 Tooth Mechanism: Featuring a precise 5 degree swing arcs, this wrench maneuverability in tight spaces The fine tooth designs provides accurate control for challenging bolt operations during maintenance tasks, Manufacturer: Kaeltsyn