https://squareblogs.net/metaln....epal02/11-ways-to-co
Hook Locks For Trucks, Vans and Skip-Loaders The Crosby Group offers a wide selection of hook locks for trucks, vans and skip-loaders. We offer self-locking clevis clevis hooks that stop pinching, ball-bearing swing hooks for increased side stability and weight reduction, and galvanized hooks that resist corrosion. A combination of an algorithm for numerical continuation as well as bifurcation theory was used to analyze the performance of the hook lock mechanism. Nine state variables were determined. P