20mm Chrome Vanadium Ratchet Combination Spanner Wrench

20mm reversible ratchet wrench unlike any available in the market – 90-tooth ratcheting gear with only a 4-degree swing arc and responsive action – Engineered with hardened 6140 Chrome Vanadium (Cr-V) Steel – Thick head profile for high torque capacity – Professionally heat treated for strength and durability