sock that retains shackle and snatch strap when it breaks under load. stops flying steel bolts and shackles which have caused hundreds of deaths and serious injuries.

摘要

Abstract A snatch strap safety sock, suitably in the form of a neoprene bag, which covers a shackle coupling and may be attached in the shackle area or to a towbar, whereby any debris resulting from a breakage of the shackle is contained within the sock.