The BT7841 &152;50mm Accessory Collar is a core component of the ' System 2' range & is designed to attach a variety of different mounts & accessories onto B-Tech poles. The 2-piece split design makes installation quick & simple & also allows accessories to be retro-fitted to existing installations without the need to disassemble anything. Finished installations look neat & tidy thanks to plastic cover plates which are included as standard.\n\n- Allows a wide range of mounts & accessories to be fitted to System 2 poles\n- Ideal for multi-screen installations onto poles using B-Tech's System X Range\n- 2-piece split design for easy installation & for retro-fitting to existing installs\n- Dual fixing points allow back-to-back installations onto a single collar\n- 2-piece clamping method prevents installations from marking poles\n- Supplied with cover plates for a neat & tidy finish\n- All mounting hardware included Feature Feature Value Product type Clamp Product colour Chrome Width 86.2 mm Depth 85 mm Height 16 mm Diameter 5 cm Quantity per pack 1 pc (s)