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MARTYR Clamp-on Grouper Anodes

Supplements your boat's existing anodes

An excellent anodic device to supplement a vessel’s existing anode system, especially to counteract stray current from defective shore power. Choice of Zinc or Magnesium.

  • Clip to bolt on outdrive
  • Clip to grounding strap if possible or wire items together with copper wire and clip to wire
  • Do not connect to negative battery terminals
  • Dimensions: 8 1/4"L x 3 1/4"W x 1 3/8"D
  • Cable length 15'
Customer Reviews
Product Models
Description WM Model # MFG Part # Availability Price Quantity  
Clamp-On Grouper Anode, Zinc 485144 CMGROUPER
In stock online.

$47.99

Clamp-On Grouper Anode, Aluminum 14788558 CMGROUPERA
In stock online.

$47.99

Clamp-On Grouper Anode, Magnesium 11520301 CMGROUPERM
In stock online.

$72.99

Product Description

Supplements your boat's existing anodes

An excellent anodic device to supplement a vessel’s existing anode system, especially to counteract stray current from defective shore power. Choice of Zinc or Magnesium.

  • Clip to bolt on outdrive
  • Clip to grounding strap if possible or wire items together with copper wire and clip to wire
  • Do not connect to negative battery terminals
  • Dimensions: 8 1/4"L x 3 1/4"W x 1 3/8"D
  • Cable length 15'

Specs

West Advisor

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