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RAM® Universal D Size Ball Mount with Long Arm for 9"-12" Fishfinders and Chartplotters - RAM-D-115-E

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This RAM® universal fishfinder and chartplotter mount (Part No. RAM-D-115-E) gives you a secure and stable way to display your marine devices right where you need them. The D-size ball supports loads of up to 6 lbs.

This universal mount is easy to install and contains different combinations of pre-drilled holes to accommodate many different brands and models. Additional holes may be drilled as needed.

Highly Functional Yet Compact

The RAM-D-115-E fishfinder / chartplotter mount is highly adaptable with the following features:

  • D-size ball has a diameter of 2.25”, allowing loads of up to 6 lbs
  • Long arm is a direct fit for 9” to 12” gimbal brackets
  • Marine electronic plate measures 6.25” by 2”, overall length is 15.2”
  • Supports devices such as the Garmin GPSMAP 7407 and Lowrance HDS-9 Gen2 Touch

Order Your RAM-D-115-E at OC Mounts and Get Free Shipping

No matter how rough the waters or how fast the speed, you can count on RAM® to keep your devices right where they’re supposed to be. Order your own RAM® fishfinder / chartplotter mount today and get free shipping.

Need additional mounting hardware and accessories? OC Mounts proudly carries a wide selection of RAM Mounts for marine applications. Check out our offerings, or contact us for assistance.

 Plate Hole Patterns - PDF

Powder Coated Marine Grade Aluminum 

Ball Size: 
2.25" Rubber "D" Ball Size 

Part number reflects product packaged in a retail bag for store shelf display. The 6.25" x 2" rectangle base is a universal mounting bracket with a selection of mounting hole locations. In certain applications additional holes may need to be drilled for proper fit with your electronic device.

  • Garmin echoMAP Chirp 72-95 Series
  • Lowrance HOOK-9
  • Garmin Fishfinders and GPS Chartplotters
  • Humminbird Fishfinders and GPS Chartplotters
  • Lowrance Fishfinders and GPS Chartplotters
  • Raymarine Fishfinders and GPS Chartplotters

Price Match

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OC Mounts will NOT price match: 
- Items from online marketplaces, auction sites, or sites that require membership.
- Items from unauthorized partners of RAM Mounts. (RAM will gladly tell you who is an authorized partner.) 
- Misprinted ad prices of other retailers or “going out of business"/closeout sales. 
- Ads for free gift or gift card with purchase. Percentage Off or Buy One, Get One Free and Out of Stock/Backorder items. 
- Instant Rebates, Bundle Offers, Free Shipping Offers, Mail-in Offers, or Offers that include financing