The Yale load binder is an universal tool to restrain and secure loads and freight. Manual operation of the binder lever extends or retracts the threaded spindles. Tension is upheld by the self-locking trapezoid threads.
The load binders  is fitted with parallel  hooks for direct attachment to chains or with clevis ends for use with existing fastening devices.

Optional
The load binders can be supplied with locking devices which prevent unintentional loosening of the threaded spindles.