RAM 1" Tough-Ball™ w/ M8-1.25 X 8MM Male Threaded Post (RAP-B-379U-M81208) Product Line_Twist-Lock It can be used with

It can be used with majority of the RAM Mounting options and other mounting solutions in the market

Humminbird HELIX 5 SONAR

including all iPad cradles

The RAM microphone clip features a no-fail safety latch which holds the microphone securely while not in use

Dual suction cups for redundancy

RAM 1" Tough-Ball™ w/ M8-1.25 X 8MM Male Threaded Post (RAP-B-379U-M81208) Product Line_Twist-Lock It can be used withThe RAP B 379U M81208 consists of a 1" diameter rubber ball, connected to a M8 1. 25 X 8MM male threaded post. Specs & Features Material: High Strength Composite & Steel Ball Size: 1" Rubber Ball "B" Size Weight: 0. 08 lbs. Note: The "U" in the part number reflects product packaged in poly bag.