Overview Reviews Product Description 12.5 mm (1/2" ) drive Socket Vanadium Steel Precision hot forged Correctly hardened and tempered Chrome plated satin finish Product Videos Custom Field Product Reviews Write a Review Write a Review × 1/2" WHITWORTH SOCKET Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *