The MYA UHF yagis are unsurpassed in their price to performance ratio. All models feature rugged 6061-T6 seamless aluminum construction, stainless steel hardware, and through boom mounting of all elements for years of reliable service. Elements are DC grounded to the boom. Select models are available in black finish. Stainless steel hardware. Factory assembled and tuned to mid-band frequency. Stacking harness available for phasing two or more antennas.