This Siegenia KF-3 Si-Line top and bottom hinge kit is designed for use with the Siegenia Si-Line tilt and turn surface fixed systems.
Suitable for use on UPVC or timber, this kit suits 9mm and 13mm ...
Siegenia Titan tilt before turn bottom frame pivot rests for concealed fixed systems. Suitable for PVCu, timber and aluminium with options for left and right hand hung doors & windows with 9mm and 13m...