Product Description Warranty Info 14mm HEX x 3/4″Drive IN HEX SOCKET Made from superior grade Chrome molybdenum alloy steel these sockets are industrial quality and are designed to suit 3/4″ drive impact wrenches . Built for life, these sockets exceed the worlds highest industrial standards and are impact rated Features and Specs Chrome Molybdenum ALLOY STEEL Material – chrome molybdenum alloy steel Finishing – phosphate sunk 3/4″ impact hex bit socket DIN 3121 TOOL KING are an Authorized KING TONY TOOLS Australia stockist and service agent Established over 30 years ago Tool King is a 100% Australian owned and operated Company committed to bringing you quality tools at an affordable price. We have traditional retail stores that are open 7 days a week so we are easy to contact an d we always ensure that you get good old fashioned service and know how. lifetime warranty