| Model | GAM/McKIM |
|---|---|
| Country/Region of Manufacture | United States |
| Product Line | GAM Electronics Inc |
| Band | HF |
| Type | HF antenna |
| Brand | GAM/McKIM |
| UPC | 00852719008064 |
Check the listing for details. GAM/McKIM HF Marine backstay antenna. Condition: New. Listed at 475.00 USD. The GAM/McKim split lead single side band antenna is a favorite amongst sail boaters because it eliminates the need for backstay insulators forever. The GAM/McKim is secured at the base by a hard grade plastic T clamp and requires a back stay length of at least 34 feet.