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Martyr Anodes CMR05M Magnesium Rudder and Trim Tab Anode with Stainless Steel Allen Head Screw

Manufacturer

Martyr Anodes

Picture for manufacturer Martyr Anodes

Part Number

CMR05M
11 reviews
04/23/2036 2:42 PM
Sale Price

$47.66

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Martyr Anodes CMR05M is a high-quality magnesium sacrificial anode designed specifically for protecting rudders and trim tabs from galvanic corrosion in freshwater and brackish water environments. This precision-engineered anode provides reliable cathodic protection to preserve the integrity of critical steering and control surfaces on boats and marine vessels.

Key Features:

  • Magnesium alloy construction optimized for freshwater marine applications
  • Compact streamlined design minimizes drag and turbulence
  • Includes stainless steel Allen head screw for secure, corrosion-resistant mounting
  • Pre-drilled for easy installation on rudders, trim tabs, and other underwater metal components
  • Meets or exceeds military specification MIL-A-21412 for magnesium anodes
  • Manufactured by Martyr, the industry leader in corrosion control products

Sacrificial anodes work by offering themselves up to corrosion instead of your valuable underwater metal components. Regular inspection and replacement of anodes is essential for maintaining optimal corrosion protection and extending the service life of your vessel's hardware.

This was a site I was unfamiliar with at first. However after doing a little price comparison amongst the big names, this site had beaten Amazon, eBay, and online auto parts chains in terms of price. Made sure it was the same brand part I was looking for, went ahead and ordered, and had it in the next two days. Was pleasantly surprised, thanks!

Great Co to order from. Website easy to use, ordering was easy. Fast shipping, will use again if we need anything else to finish the job.

A+++ service and upadates.

great price

Product was the cheapest I could find. One other store was cheaper but did not have my product in stock. Autoplicity shipped within 2 days and the product arrived as described. I am happy with my purchase and would do business with Autoplicity again. The only thing I marked them on was that I wish they shipped within 1 day instead of 2.

EZ to find

Order Process was quick and easy. I would highly recommend this site.

Looked my item up on Amazon and autoplicity was the lowest by far. I ordered on Sunday, it was shipped on Tuesday, and I received it on Thursday.

Easy to use. Quick checkout. Efficient processing of my order. Received order promptly. Good pricing. Shipping charges were reasonable. I recommend this merchant.

Autoplicity was very helpfull in finding the right part for my vehical. I got my order in 2 days and all was in good shape. They had the best price by several dollars on my part. I will be doing business with them in the future.

My experience went very well I was pleased an satified

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