Additional information
| Material | Aluminum, Bronze, Tinned Bronze |
|---|---|
| Air Terminal Diameter | 3/8", 1/2", 5/8" |
| Beam Thickness | Up to 1”, 1”-3” |
254/255 C – Clamp Base
C – Clamp Air Terminal Lightning Protection Base provides 8 square inches of surface contact. It can be directly mounted to the horizontal metal beam. Part #254 fits up to 1” thick surface and part #255 fits 1”- 3” thick surfaces.
