Meets the highest demands for airtight installations
Simple to use: functional design
Efficient: the high-speed screws (triple-threaded) offer a quick assembly
Efficient: extra-long screws and c/c 60 fixing centers for all kinds of walls and wiring devices
Airtight membrane: the membrane ensures a good fixation of the conduits thus allowing their adjustment to the desired position without loss of airtightness thanks to its flexibility
Easy to mount: the wide and thin collar around the box hides small mistakes. The slim “waistline” of the multi-gang boxes eases the hole making process
Fast: the knock-outs are easily opened with just the conduit or cable, no tools needed
Perfect grip: all boxes are equipped with metal fixing claws to offer a perfect grip in hollow walls
Adaptability: several knock-outs of various sizes in the same box
Safe: all metal parts are zinc-plated to eliminate the risk of corrosion, and the plastic parts withstand a glow wire test of 850°
Anti-rotation system in the single box
Easy to order: several pre-packed kits

Multifix Air

Flush-mounted airtight installation boxes