The Roto 633931 reverse action shootbolt is designed to provide additional locking points at the top or bottom of the door, when used in conjunction with a compatible multipoint system.
This window restrictor by Roto is designed for use with tilting windows, it can restrict windows on which it is fitted in 4 different positions (or tilt angles) and is supplied complete with handle pl...
Bottom pivot hinge for the Designo II - concealed TBT system (13mm eurogroove), standard or security system. Compatible with PVCu, aluminium and timber windows.