M10 Thread So239 Base Adapter For Usdx Qrp Radio Pac-12 Hf Antenna. Upgrade Your Radio Setup with the M10 Thread with SO239 Base Adapter, Designed Specifically for QRP and PAC-12 HF Antenna Applications. This High-quality Adapter is Handmade, Ensuring Unique Craftsmanship. Despite Minor Cosmetic Imperfections Such As Scratches, the Functionality Remains Uncompromised, Offering Seamless Connectivity for Your USDX QRP Radio. Simplify Your Antenna Configuration with This Essential Adapter, Featuring Both M10 and SO239 Ports for Versatile Compatibility. Summary of Features: - Compatible with USDX QRP Radio and PAC-12 HF Antenna - Handmade Craftsmanship - Includes M10 and SO239 Ports - Minor Cosmetic Imperfections, Does Not Affect Performance. Your order tracking code will be sent on shipping and takes up to 5 days to show live information.