With the current selection 5 products are available
| BT7841 Ø50mm 2-Piece Accessory CollarFor use with B-Tech's Ø50mm poles |  BT7052 Ø50mm Accessory CollarØ50mm accessory collar |
| BT7051 Ø50mm Heavy Duty Accessory Collar50mm heavy duty accessory collar | BT8390-CFK System X™ Collar Mounting BracketDesigned to allow System X pole mounted installations |
 BT7025 Collar AdaptorFor Horizontal Poles |