The Yale 8K101 lock is surface fixed onto the window section & is locked around the frame fixed staple by use of the key.
A clenching action helps to pull the window to the frame for added security & will also help to reduce draughts.
The Yale 8K101 are suitable for hinged timber casement windows & can easy be fitted in minutes.
Finish: Electro Brassed
52mm x 28mm x 20mm