Automatic locking retractor. vehicle belt retractor that allows the belt to be pulled out initially but locks when the pull-out action stops and tension is again applied. See also Emergency locking retractor, Switchable retractor.
Automatic Locking Retractor. A seatbelt retractor that locks automatically when you stop pulling on it and release the tension
Automatic Locking Retractor. A safety belt retractor that locks maintaining a fixed seat belt (lap belt) length during use. Good for child seat installation.