A product that allows the transfer of torque at any acute angle to the vertical plane. It works with rattles, extensions and sockets from YATO (and other professional brands). Especially recommended for work in professional automotive and technical services, which, due to complex technological processes, need specialized tools to perform the assumed tasks. The joint is made of chrome vanadium steel CrV 50BV30. The mandrel has a mechanism locking the cap, while the socket has special ratchet guides, fixing the ratchet stem.