Additional information
| Length | 18", 24" |
|---|---|
| Above Roof Material | Aluminum, Bronze, Bi-Metallic |
| Below Roof Connector | Aluminum, Bronze |
518-519 Through Rod Assembly with 1″ PVC/ 18″-24″
1/2” threaded rod Thru-Roof Assembly in 1” schedule 40 PVC for a lightning protection system. The top cable connection allows for up to two main size lightning protection conductors and has an 8” square base with a straight base conductor connection.