Tower air terminals are made for aluminum, copper or stainless steel. Each air terminal comes with 3″ of threads and 2 each of stainless steel nuts, flat washers, and lock washers. Mounts to the top or side of communication towers. Comes standard as a safety tipped air terminal.
Examples:
Note: Copper Clad air terminals are not U.L. Listed. Stainless steel air terminals are only U.L. Listed with greater than 5/8″ diameter and used on industrial stacks.
| — — | — — | — — | ST | CTA |
| Prefix A-Aluminum C-Copper S-Stainless Steel CC-Copper Clad |
Diameter 12-1/2 58-5/8 34-3/4 |
Length in Inches | Standard Safety Tipped | Standard Communication Tower Assembly |
S5872STCTAStainless Steel 5/8″ x 72″ safety tipped air terminal with mounting hardware
C1248STCTACopper 1/2″ x 48″ safety tipped air terminal with mounting hardware
Note: Minimum diameter for stainless steel is 5/8″ per UL96 standard. Copper clad air terminals are not UL Listed.C1248STCTACopper 1/2″ x 48″ safety tipped air terminal with mounting hardware
Note: Copper Clad air terminals are not U.L. Listed. Stainless steel air terminals are only U.L. Listed with greater than 5/8″ diameter and used on industrial stacks.
Tower Air Terminal was last modified: January 21st, 2026 by