Specifications: <br>Compatible with: CB Radio; Amateur Radio; Vehicle Mobile Radio; Handheld Ham Radio; Two Way Radio; Public Radio Scanner; <br> Feature: Through Hole Mounting Fixed Bracket Lip Mount<br> Fitable Connector: UHF SO239 Female Right Angle Bulkhead Mount Connector <br>Hole Diameter: 16mm<br> Mounting Length: 100mm<br> Weight: 280g<br> Package List: 1 x Lip Mount Fix Bracket(including Hexagon Wrench) (As the Picture Shown)