Rigdance Aluminum 20mm to 17mm Ball Adapter Extension Connector, for Garmin and Other GPS Devices with 17mm Ball Connections, Compatible with Bulletpoint Dash Mount Arm (2PCS Pack)

Rigdance Aluminum 20mm to 17mm Ball Adapter Extension Connector, for Garmin and Other GPS Devices with 17mm Ball Connections, Compatible with Bulletpoint Dash Mount Arm (2PCS Pack)

• 17mm to 20mm Double Ball Extender Bar for GPS Cell Phone Action Camera on Motocycle Vehicles
• 17mm ball adapter - Compatible with Garmin 17mm swivel ball mounting pattern GPS mount, 17mm magnet car mount phone holder
• 20mm ball adapter - Compatible with Bulletpoint Mounting Solutions - For Bulletpoint Dash 7cm Mount, for Bulletpoint 2.6" Aluminum Mounting Arm Dual 20mm Socket, for Tackform dual socket mount, 20mm Magic Arms
• Metal Constrution - Constructed from lightweight yet sturdy aluminum alloy, last for long and secure use
• Ball Details - The grooves on the ball heads provide a super-strong grip