T-Screw marking wrench is used with our T-Screw Security Hanging System. to simplify locating the T-Screw's position when installing as well as turns the t-screw to lock and unlock picture frames from the wall. The marker, located on the handle of the wrench, slides behind the locking plate and marks the wall when the picture frame is pressed to the wall.
Zinc plated hardened steel. 5.5" long. A great time saver!