DURATECH 1/4"/1/2" Ratchet Handle Socket Wrench Reversible Ratchet Socket Wrench

The quick-release button on the teardrop-shaped head allows to remove the socket instantly, and even make it possible to change socket single-handedly. Equipped with dual direction ratcheting gear, the directional switch achieves the change between tightening and loosening with just the flip of your thumb.