Features: This 3piece 72tooth bend handle ratcheting wrench set combines versatile sizing (1/2in/ 3/8in/ 1/4in) with precise 5°swing arcs, delivering exceptionals torques control for both compact space and heavy duty fastening tasks. Featuring a patent pendings curved ergonomic handle design and double direction ratcheting mechanism, the steel construction ensures 72tooth precise remain intact through repeated use in high friction applications. Ideal for automotive technicians, industrial maintenance crews, and enthusiasts requiring professional tool that balance torques efficiency with hand fatigue reduction during prolonged use. Perfect for engine compartment repairs, machinery assembly lines, or household plumbing projects where limited clearance demands compact ratcheting solution with reliability grip surfaces. Engineered with heat treated alloy cores and nickel plating, these wrenches maintain dimensional stability across temperature extremes while resisting corrosions in workshop environment. Specifications: Component:Alloy Steel Quantity: 3piece set (1/2in/ 3/8in/ 1/4in) Length:Approx.24.7cm/9.72in,19.7cm/7.76in,15.3cm/6.02inch; Number of gears: 72teeth 2Option Color; Function: Bidirectional ratcheting design; Package Includes: 1set/3pcs ratcheting Wrench note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.