
- Fittings and slab boxes are approved for use in noncombustible 2 hour and 4 hour fire-rated floor/ceiling assemblies
- Impact-resistant
- Once a length of Cor-Line tubing is connected to a coupling or connector, it stays connected, thanks to our unique six locking tab design
- Concrete tight, requiring no solvent welding or tape around the connections
- Flexible enough to be bent by hand, Cor-Line ENT is tough enough to withstand crushing and breaking
- With a pull-out resistance of up to 175 lb our patented snap-on, lock-in system provides a seal that easily
- Suitable for concrete encasement
- UL Listed|CSA Certified|ARRA Compliant|Buy American Act Compliant|City of LA Regional Approved|CSA C22.2 No. 227.1|UL 1653
- Residential, Commercial, Institutional (Prisons, Schools, Universities), Hospitals, Nursing Homes, Stadiums and Arenas
