Radial Wire – Premium Ground Radial Wire for RF & Antenna Systems

Our Radial Wire is a flexible, highly conductive stranded copper wire specifically selected for use in ground radial systems for vertical antennas, HF ground planes, and lightning protection networks. Proper radial systems significantly improve antenna efficiency and system grounding.

Key Features:

• ✅ Stranded copper wire offers excellent flexibility and conductivity
• ✅ Ideal for permanent or temporary buried radials
• ✅ Suitable for radial systems, ground mats, and RF grounding grids
• ✅ UV and corrosion resistant — built to withstand outdoor installation
• ✅ Available in bulk lengths for large radial fields

Specifications:

• ✅ Conductor: Stranded bare copper
• ✅ Typical Gauge: 14 AWG to 16 AWG (verify per listing)
• ✅ Jacket: None — bare copper for optimal ground conductivity
• ✅ Temperature Rating: -20°C to +105°C
• ✅ Suitable for: Direct burial or above ground use

Common Applications:

• ✅ Ground radial systems for vertical antennas
• ✅ HF ground planes and radial mats
• ✅ RF system grounding enhancement
• ✅ Lightning protection and earth ground networks

Available by the foot or in custom-cut lengths. Our high-quality Radial Wire helps you build efficient, long-lasting RF grounding and radial systems. Contact us for expert recommendations or bulk order inquiries.