Compatible with both vinyl sliding patio doors and windows. Ideal for safely ventilating and for use as a secondary locking device. Easy to install, no tools are required. Constructed of diecast material and finished in white-painted color. Features vise-like gripping strength and provides a secure, non-marring hold. Features cam lever for easy locking and unlocking. Fits vinyl frame rail thicknesses up to 7/8 inch thick.
