Weatherproof Antenna Mount Cap Cover With O Ring Seal For VHF UHF GMRS CB Radios And NMO Antenna Mount Base Rugged Dustproof Cap Protects Mount When Not In Use Two Pack

Weatherproof NMO Antenna Cap with O-Ring Seal, 2-Pack
✔️ Sealed cap fits standard NMO mounts, protects from dust and moisture.

Protect your NMO antenna mount with this rugged weatherproof cap. Designed to seal out dirt, water, and grime when the antenna isn’t connected. Ideal for mobile setups, field operations, and long-term outdoor use.

✅ Contents: 2 x NMO Mount Cap
✅ Material: rugged, weatherproof construction
✅ Color: Black
✅ Inner diameter: 30 mm; Height: 19.3 mm
✅ Threaded seal prevents water ingress and dust
✅ Easy to install by tightening along the thread
✅ Compatible with standard NMO antenna mounts

💡 What is an NMO mount cap used for?

This handy accessory protects the mount from dust and moisture when not in use.

• Protects mounting threads from corrosion and debris
• Keeps mating surfaces clean for quick connections
• Extends life of NMO mounts in outdoor environments
• Fits standard NMO bases for broad compatibility