Tough-Mag B-Size 88MM Diamond Ball Base

The RAM Tough-Mag base consists of a B size 1" diameter 2-hole AMPS pattern diamond ball base connected to a flat 88mm diameter magnetic base. The magnetic base contains two M4 threaded inserts to attach the included B size diamond base and is designed with a rubber exterior to prevent scratching the mounting surface. Attach any B size double socket arm and your desired holder to complete the magnetic mount.