Prosource 807277-SC-PS Steel Chain Door Locks, Satin Chrome Door Stops & Bumpers 1/4" x 3/8" female threads

1/4" x 3/8" female threads

E-clutch activates in less than a tenth of a second when a pinch/stall is detected

Helps build strong root systems and helps grow healthy plants that are able to fight off diseases

Shank length of 10 inch allows for more turning clearance from bumper to trailer frame

Shade Height: 7-3/4"

Prosource 807277-SC-PS Steel Chain Door Locks, Satin Chrome Door Stops & Bumpers 1/4" x 3/8" female threadsHighlights: Material : Steel Finish : Satin Chrome Allows door to be partially opened while still providing security Provides added security on residential and apartment doors Can be easily installed on either wood or metal doors for installation flexibility Screws included WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more