The QS860 is a hard working, reliable and affordable floor spring for all standard doors weighing up to 100kgs.
- Size 1-2 for doors ranging from 750-850mm weighing up to 100kgs
- 5 year warranty
- Suitable for high traffic areas
- Two valve speed control
- 90° hold open or non-hold open
- Extra thick cover plate
- Complete with double action fittings
