Rupp Threaded Support with 6-Inch Pipe Mount

Antenna mounting systems by Rupp combine good looks with genuinely thoughtful engineering, and this Threaded Antenna Support with 6-Inch Pipe Mount is built for a very specific job. The locking collar holds an antenna securely in place while underway, yet it unlocks conveniently whenever the antenna needs to come down for clearance or storage. That combination of security and easy access matters most on a tuna tower, where the antenna sits well above deck and out of easy reach.

The support is made of forged and anodized aluminum, chosen for genuine strength as well as long-lasting good looks that won't chalk or corrode in a marine environment. Forging gives the aluminum a denser grain structure than a cast part would have, so it holds up better to the constant vibration a tower-mounted antenna experiences underway. The anodized finish then adds a hard, corrosion-resistant layer on top of that strength.

This threaded mounting package is specifically designed for tuna towers and tower tops, pairing a 6-inch pipe mount with the same oval 4-way base and 1.5-inch locking collar used across Rupp's antenna support line. That shared hardware means the collar and any upper antenna support already on hand will likely match this base without hunting for an adapter. A 6-inch pipe length gives enough standoff to clear railings, rocket launchers, or other tower-mounted gear that would otherwise crowd a shorter mount. Browse more marine antennas.

• Threaded 6" pipe mount, ideal for tuna towers
• Forged and anodized aluminum construction
• Oval 4-way base, 1.5" locking collar
• Shares hardware with the rest of Rupp's antenna line