The RAM Mounts Double Ball Mounts with Two Large Round Plates – E Size are the preferred mount size for transducer poles.
The RAM Mounts Marine Electronics Mount – E Size Short consists of a SHORT double socket arm and two 3.68″ diameter round bases that contain 4 mounting holes total.
The RAM Mounts Marine Electronics Mount – E Size Medium consists of a MEDIUM double socket arm and two 3.68″ diameter round bases that contain 4 mounting holes total.
Designed into the mount is a 3.38″ diameter patented rubber ball and socket system with adjustment points at both socket ends of the arm. Rubber ball and socket technology allow for almost infinite adjustment and perfect viewing angles. High-quality materials insure your device is safe, secure, and within easy reach. RAM’s patented design also dampens shock and vibration helping to extend the life of your device.
| Short Arm | Medium Arm | |
| Socket to Socket Length | 4.975″ | 9.875″ |
| Hole Pattern | See Drawing | See Drawing |
| Ball Size | E Size (3.35″) | E Size (3.35″) |
| Weight Capacity | Standard Use: 15 lbs Heavy-Duty Use: 10 lbs |
Standard Use: 15 lbs Heavy-Duty Use: 10 lbs |
| Materials | Marine-grade aluminium | Marine-grade aluminium |
| Packaging Type | Poly Bag | Poly Bag |
| Weight | 7.5 lb | 10.51 lb |
