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 June_2023_update By building the circuit

By building the circuit

which is helpful when installing seals

- Base measuring function: Inside

This can occur if the cylinder will not turn in either direction

Manufacturing Technique:Handmade

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 June_2023_update By building the circuitBRCOVAN 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