Specialist Suppliers Of Swing Lock For The UK door & window industry

Key Locking swing lock. Also known as 'Blockers' or 'Jammers' provide additional security for uPVC windows & doors. Easy to fit and easy to operate, just turning the arm of the lock will lock or release the sash. This arm can also be locked into place by using the key included.

For more information on Specialist Suppliers Of Swing Lock For The UK door & window industry talk to DG Supplyline Ltd