RAM Mount Composite Socket Arm w/2 Diamond Bases [RAP-B-102U] Boat Outfitting | Horns and a loop to attach

and a loop to attach a lanyard (not included)

The 10 key 50” lanyard fits Johnson

Stereo Cover f/MS-RA670

Standard fastenings

RAM Mount Composite Socket Arm w/2 Diamond Bases [RAP-B-102U] Boat Outfitting | Horns and a loop to attachRAM Composite Double Socket Mount with 2 1" Ball Diamond Bases The RAP B 102U consists of a double socket arm and two 1" ball diamond bases. The diamond bases contain two holes 1. 912" from center to center, positioned at both ends. The hole pattern found on the diamond plate will connect to many RAM cradles, as well as third party cradles including mounts with the industry standard AMPS hole pattern. Material: High Strength Composite Ball Size: 1"