HAZET 4937-120 BPW 120 MM HUB SOCKET

HAZET 4937-120 BPW 120 MM HUB SOCKET (4937120) is a specialised workshop tool developed for servicing compatible BPW hub assemblies on trailers and semi-trailers. This socket is specifically designed to engage flat-oval BPW hub profiles with a contour diameter of 120 mm. Its accurately shaped internal profile provides a precise fit on the corresponding hub component, supporting controlled installation and removal during maintenance operations. The solid construction offers high dimensional stability, including when substantial tightening or loosening torque is required. A 3/4-inch square drive allows the socket to be operated using suitable manual driving tools. The black surface finish complements its robust construction for professional workshop use. Manufactured in Germany, this HAZET hub socket is intended exclusively for hand-operated applications. It is particularly relevant to commercial vehicle workshops, trailer maintenance facilities and technicians servicing BPW axle and hub systems. Before use, the hub profile and specified 120 mm contour diameter should be checked to ensure compatibility with the component being serviced.