RAM® Quick-Grip™ XL Phone Mount with Grab Handle M6 Bolt Base RAM-B-140-375U Now tighten the screws onto

Now tighten the screws onto the u-bolt until the base is clamped firmly

The RAM-B-108B-STRAP40U accommodates rails from 2" to a maximum of 3" in diameter

The Transducer Arm Mount for the Lowrance TotalScan enables quick and effective deployment and retrieval of your Lowrance TotalScan while protecting it from damage

short length double socket arm and Level Cup self leveling cup holder

Comes with mounting hardware

RAM® Quick-Grip™ XL Phone Mount with Grab Handle M6 Bolt Base RAM-B-140-375U Now tighten the screws ontoThe RAM Quick Grip XL Phone Mount with Grab Handle M6 Bolt Base (RAM B 186 M6 PD4U) is easily installed to any vehicle's grab handle that features an M6 threaded bolt. This solution includes a medium length double socket arm, the popular spring loaded RAM Quick Grip holder, and RAM ball base. With a hollow center, you are able to feed the 6mm bolt or smaller to screw into your vehicle's grab handle for a stable mounting base with no drilling required.