The Britool 12-point 1/2in Drive sockets are crafted in chrome vanadium steel and finished in high chrome. The OGV® profile allows tightening torque to be applied to the sides rather than to the angles of the nut. This product is for manual use only. ASME B 107-1, ISO 1174-1.Select Option 19/32in7/16in Add to Basket Quantity
