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      Dual T-Bolt Track Base for Spline Posts - RAP-421 - OC Mounts
      Dual T-Bolt Track Base for Spline Posts - RAP-421 - OC Mounts
      Dual T-Bolt Track Base for Spline Posts - RAP-421 - OC Mounts
      Dual T-Bolt Track Base for Spline Posts - RAP-421 - OC Mounts
      Dual T-Bolt Track Base for Spline Posts - RAP-421 - OC Mounts
      Dual T-Bolt Track Base for Spline Posts - RAP-421 - OC Mounts
      Dual T-Bolt Track Base for Spline Posts - RAP-421 - OC Mounts
      Dual T-Bolt Track Base for Spline Posts - RAP-421 - OC Mounts

      Dual T-Bolt Track Base for Spline Posts - RAP-421

      Part#: RAP-421

      $14.99 $17.49

      In Stock  - Ships for $3.99

      The RAM Track Base for Spline Posts is a rugged track mount solution that’s also ideally suited for use when you’re out on the water. If you’re using the Track Base to mount a rod holder while trolling, it’s a great choice as the Track Base won’t loosen. Compatible with the RAM Tough-Track™, it features two knobs and a hole that allows for the attachment of any RAM Spline Post. 

       T-Bolt Dimensions: .48" x .95"

      Material:
      High Strength Composite 

      Note:
      Part number reflects product packaged in retail bag for store shelf display. 

      Weight:
      0.35 lbs.

      Rod Holder Track Mounts

      RAM-TUBE™ 2000 Holder with 6" Spline Post - RAM-301-NBRAM-TUBE™ 2000 Holder with 6" Spline Post - RAM-301-NB

      RAM ROD® 2000 Fishing Rod Holder With 6" Spline Post (No Base) - RAM-114-NBURAM ROD® 2000 Fishing Rod Holder With 6" Spline Post (No Base) - RAM-114-NBU

      RAM Tube Jr. Fishing Rod Holder With Medium 6" Length Spline Post - RAP-390URAM Tube Jr. Fishing Rod Holder With Medium 6" Length Spline Post - RAP-390U

      RAM ROD® Light-Speed™ Holder With Spline Post (No Base) - RAP-370-NBURAM ROD® Light-Speed™ Holder With Spline Post (No Base) - RAP-370-NBU

      RAM Tube Jr. Fishing Rod Holder With Short 4" Length Spline Post - RAP-390-STURAM Tube Jr. Fishing Rod Holder With Short 4" Length Spline Post - RAP-390-STU

      Compatible Camera Mounts

      36" Tough-Pole™ Camera Mount With Spline Post - RAP-114-PSP-4-12-4-A-GOP136" Tough-Pole™ Camera Mount With Spline Post - RAP-114-PSP-4-12-4-A-GOP1

      27" Tough-Pole™ Camera Mount With Spline Post - RAP-114-PSP-4-12-A-GOP127" Tough-Pole™ Camera Mount With Spline Post - RAP-114-PSP-4-12-A-GOP1

      9" Tough-Pole™ Camera Mount With Spline Post - RAP-114-PSP-4-A-GOP19" Tough-Pole™ Camera Mount With Spline Post - RAP-114-PSP-4-A-GOP1

      Tough-Pole™ Action Camera System With Single Pipe For Any Post/Spline Base - RAP-B-202-GOP1-A-294-18UTough-Pole™ Action Camera System With Single Pipe For Any Post/Spline Base - RAP-B-202-GOP1-A-294-18U

      Tough-Pole™ Action Camera System With Double Pipe For Any Post/Spline Base - RAP-B-202-GOP1-A-420-424-18UTough-Pole™ Action Camera System With Double Pipe For Any Post/Spline Base - RAP-B-202-GOP1-A-420-424-18U

      Spline Post Extensions

      RAM 5 Spot Base With Wedge Post - RAP-114-5PURAM 5 Spot Base With Wedge Post - RAP-114-5PU

      RAM Adjustable Adapt-A-Post™ 13.5" Extension Arm - RAP-114-APB2URAM Adjustable Adapt-A-Post™ 13.5" Extension Arm - RAP-114-APB2U

      RAM Flex Arm™ Mounting System With Quick Release Spline Post Adapter, 18" Rigid Aluminum Rod And Single Socket Arm - RAP-B-200-1-114P-18URAM Flex Arm™ Mounting System With Quick Release Spline Post Adapter, 18" Rigid Aluminum Rod And Single Socket Arm - RAP-B-200-1-114P-18U

      RAM Adapt-A-Post™ 11" Extension Pole - RAP-114-EX8RAM Adapt-A-Post™ 11" Extension Pole - RAP-114-EX8

      RAM Adapt-A-Post™ 15" Extension Pole - RAP-114-EX12RAM Adapt-A-Post™ 15" Extension Pole - RAP-114-EX12

      RAM Anchor Line Lock With Spline Post - RAP-357PURAM Anchor Line Lock With Spline Post - RAP-357PU

      RAM Adjustable Adapt-A-Post™ 16" Extension Arm - RAP-114-APB3URAM Adjustable Adapt-A-Post™ 16" Extension Arm - RAP-114-APB3U

      RAM Adapt-A-Post™ 9" Extension Pole - RAP-114-EX6RAM Adapt-A-Post™ 9" Extension Pole - RAP-114-EX6

      Extruded Aluminum Tough-Track™

      13" Modular Aluminum Tough-Track™ - RAM-TRACK-EXA-13U13" Modular Aluminum Tough-Track™ - RAM-TRACK-EXA-13U

      9" Modular Aluminum Tough-Track™ - RAM-TRACK-EXA-9U9" Modular Aluminum Tough-Track™ - RAM-TRACK-EXA-9U

      3" Modular Aluminum Tough-Track™ - RAM-TRACK-EXA-3U3" Modular Aluminum Tough-Track™ - RAM-TRACK-EXA-3U

      17" Modular Aluminum Tough-Track™ - RAM-TRACK-EXA-17U17" Modular Aluminum Tough-Track™ - RAM-TRACK-EXA-17U

      5" Modular Aluminum Tough-Track™ - RAM-TRACK-EXA-5U5" Modular Aluminum Tough-Track™ - RAM-TRACK-EXA-5U

      Top-Loading Composite Tough-Track™

      Top-Loading Composite Tough-Track™ Overall Length: 18.5" - RAP-TRACK-A16UTop-Loading Composite Tough-Track™ Overall Length: 18.5" - RAP-TRACK-A16U

      Top-Loading Composite Tough-Track™ Overall Length: 10.75" - RAP-TRACK-A9UTop-Loading Composite Tough-Track™ Overall Length: 10.75" - RAP-TRACK-A9U

      Top-Loading Composite Tough-Track™ Overall Length: 3.75" - RAP-TRACK-A2UTop-Loading Composite Tough-Track™ Overall Length: 3.75" - RAP-TRACK-A2U

      Top-Loading Composite Tough-Track™ Overall Length: 7" - RAP-TRACK-A5UTop-Loading Composite Tough-Track™ Overall Length: 7" - RAP-TRACK-A5U

      RAM Black Bond-A-Base™ For Inflatable Rafts with Tough-Track™ - RAP-398-BLK-TRACK-AURAM Black Bond-A-Base™ For Inflatable Rafts with Tough-Track™ - RAP-398-BLK-TRACK-AU

      RAM Grey Bond-A-Base™ For Inflatable Rafts with Tough-Track™ - RAP-398-GRY-TRACK-AURAM Grey Bond-A-Base™ For Inflatable Rafts with Tough-Track™ - RAP-398-GRY-TRACK-AU

      Top-Loading Composite Tough-Track™ Overall Length: 14.5" - RAP-TRACK-A12UTop-Loading Composite Tough-Track™ Overall Length: 14.5" - RAP-TRACK-A12U

      Top-Loading Composite Tough-Track™ Overall Length: 4.75" - RAP-TRACK-A3UTop-Loading Composite Tough-Track™ Overall Length: 4.75" - RAP-TRACK-A3U

      End-Loading Composite Tough-Track™

      4" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-4U4" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-4U

      12" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-12U12" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-12U

      24" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-24U24" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-24U

      20" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-20U20" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-20U

      6" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-6U6" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-6U

      38" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-38U38" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-38U

      16" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-16U16" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-16U

      30" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-30U30" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-30U

      3" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-3U3" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-3U

      8" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-8U8" End-Loading Composite Tough-Track™ - RAP-TRACK-DR-8U

      Price Match

      Yes No

      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      .

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