BRCOVAN 2 PCS, 1'' Ball Mount Base with Aluminum Alloy 4-Hole AMPS Square Plate & 1'' TPU Ball Adapter Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm auspowers_batchfour Measurement: connect tube is 78

Measurement: connect tube is 78 cm/ 30

suitable for Audio-Visual Products

and the numbers are very easy to read

3 volt power supply

EDIVIA Digital Pencil with 1

BRCOVAN 2 PCS, 1'' Ball Mount Base with Aluminum Alloy 4-Hole AMPS Square Plate & 1'' TPU Ball Adapter Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm auspowers_batchfour Measurement: connect tube is 78BRCOVAN 2 PCS, 1'' Ball Mount Base with Aluminum Alloy 4 Hole AMPS Square Plate & 1'' TPU Ball Adapter Compatible with RAM Mounts B Size 1 Inch Ball Double Socket Arm Product Features The ball mount consists of a B size 1'' TPU ball connected to a 2" x 1. 69" square plate. The square plate features industry standard AMPS hole pattern with four pre drilled holes at each corner. The square plate made of 6061 T6 aluminum alloy material with CNC machining