Single Action Adjustable Spring Hinge 100 x 76 mm

Ratchet adjusting spring hinge
Automatically closes door
Alternative to door closer
Ratchet design allows for quick fine tuning tension up or down with allen hex key supplied
For use on internal doors only
c/w Fixing screws and fitting instructions

Use three hinges per door
Centre hinge can be used without tensioning
Max. door weight 40 kg
Max. door size 2134 x 914 mm

Steel - plated finish

Fire tested to BSEN 1634 30 mins
Not reccomended for use on fire doors as an alternative to an over head door closer

Suitable for 30 min fire doors when fitted with intumescent linear - see related products