Eco. Adjustable Closers For Wooden or Metal Door

Pneumatic bottom door closer, narrow base plate

FL-840BP80

Patented in many countries
Adjustable closing force
In-house tested for long-term durability
For indoor use, min. door thickness 35mm (1-3/8"), max. door width 1,000mm (40"), max. door weight 80kgs(176lbs)/set
For metal doors
For double action indoor in 180° opening each side with 90° hold-open, no-hold open is also available
Self-closing below 90°, and close precisely at 0°
Easy concealed installation (better aesthetics and no need for cement hole on the ground)
Two functions in one product, no need to use door hinge
No worry for oil leakage problem