Guest Super Dynaplate f/SSB Radio - 18" x 6" x 1/2" [4018]Super Dynaplate f SSB Radio 18" x 6" x 1 2" Create a proper bonding and grounding system using Dynaplate grounding shoes to reduce the risk of serious hull damage and electrical shock associated with boat lightning strikes by providing a direct, controlled high capacity path for lightning dissipation. SSB and AM radio transmitters rely upon a proper size ground to operate to their designed capacity. A Dynaplate grounding shoe helps provide a large