Yale Locks 722444045071 Pm444 Door Security Bolts White Finish Visi Of 2

The Yale PM444 series security door bolts are concealed (mortice fixed) into the door with a bolt which throws into the door frame. Operated by using the key supplied giveing added securiy and extra protection to your home.The Yale YALP2PM444WE Door Security Bolts are finished in white has a 2 year guarantee and is supplied with 1 x key Pack of TwoPTDYALP2PM444WE