1WIDELY COMPATIBLE: for Nagoya RB 400 car antenna mounting bracket clip with 16.4ft extended coaxial feder, widely used for YAESU, for Kenwood, for ICOM, for Vertex, for TYT, for WouXun, for BaoJie, for QYT Mobile Radio and any other radio station using the for PL259 (SO 239 SL16 UHF M) connector antenna. 2VEHICLE SURFACE GUARD: This mount has been designed with the integrity of the vehicle in mind and includes rubberized pads to prevent any direct contact and abrasion to vehicle surfaces. These pads not only prevent scratches, but also help to increase the durability of the mount and the vehicle. 3FLEXIBLE AND PRECISE ANTENNA POSITIONING: The mount features a two axes adjustable design that allows for 360 degree rotation and precise antenna angles to ensure optimal signal reception. It is ideal for large antennas with excellent stability and adaptability, such as trunk lids, hatchbacks, vertical doors, etc. 4EASY INSTALLATION: The for Nagoya RB 400 requires no drilling and provides a secure, simple installation solution, ideal for rental vehicles or vehicles that prefer a non permanent installation. The design makes installation easy and keeps your vehicle in pristine condition. 5PREMIUM CABLE EXTENDED RANGE: A 5m/16.4ft PL 259 extension coaxial feeder cable is included to ensure a reliable connection and extended telecommunication range. Used in conjunction with the included weatherproof cap, your antenna unit achieves longer life and higher performance. 1 x Mounting Bracket Clamp 1 x Antenna 2 x L Wrench 1 x Metal Spring Plate 1 x Storage Bag