---
product_id: 232097274
title: "Martyr Streamlined Shaft Anodes for Saltwater - Cathodic Protection for Iron/Steel Boats - Interlocking Halves with Full Shaft Contact - Easy Underwater Install"
brand: "martyr"
price: "48331CFA"
currency: XOF
in_stock: true
reviews_count: 10
category: "Martyr"
url: https://www.desertcart.sn/products/232097274-martyr-streamlined-shaft-anodes-for-saltwater-cathodic-protection-for-iron
store_origin: SN
region: Senegal
---

# Martyr Streamlined Shaft Anodes for Saltwater - Cathodic Protection for Iron/Steel Boats - Interlocking Halves with Full Shaft Contact - Easy Underwater Install

**Brand:** martyr
**Price:** 48331CFA
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Martyr Streamlined Shaft Anodes for Saltwater - Cathodic Protection for Iron/Steel Boats - Interlocking Halves with Full Shaft Contact - Easy Underwater Install by martyr
- **How much does it cost?** 48331CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/232097274-martyr-streamlined-shaft-anodes-for-saltwater-cathodic-protection-for-iron)

## Best For

- martyr enthusiasts

## Why This Product

- Trusted martyr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Product description

Review: Great Product - Product was as described. Fit perfectly
Review: priced - good product at great price

## Features

- Durable protection for marine vessels: Ensure the long-lasting integrity of your iron, steel, or aluminum boats with our aluminum alloy anodes; crafted for optimal performance in saltwater environments, they guard against corrosion effectively.
- Peace of mind during marine adventures: Protect your vessel with anodes for boats designed to fight saltwater corrosion. Ideal for preserving your investment and perfect for those seeking reliable boat accessories that ensure worry-free boating.
- Effortless and secure installation: Interlocking halves and a 100% circular radius ensure full shaft contact, while bolt-retaining washers keep the anodes secure—no slipping, no stress. A smart choice for dependable boat accessories.
- Enhanced alloy design for robust performance: Extra alloy around fasteners boosts durability. Ideal for pleasure craft and fishing boats, these anodes for boats provide lasting protection whether your vessel is docked or cruising.
- Versatile stainless steel hardware options: Choose Allen or slotted head with lock washer—both keep anodes for boats secure. A sleek upgrade for boaters who value performance, and reliability on the water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003E1UHSM |
| Best Sellers Rank | #192,832 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Magnesium Metal Raw Materials |
| Brand | MARTYR |
| Color | Zinc |
| Compatible Groove Diameter | 2 Inches |
| Customer Reviews | 4.5 out of 5 stars 52 Reviews |
| Drive Style | Allen |
| Exterior Finish | Aluminum |
| Fastener Type | Axle |
| Finish Types | Unfinished |
| Global Trade Identification Number | 00628309127602 |
| Grade Rating | mil-spec |
| Included Components | Anode |
| Inside Thread Size | 2 INCHES |
| Item Diameter | 2 Inches |
| Item Dimensions | 3 x 2.8 x 3 inches |
| Item Type Name | Anode |
| Item Weight | 1 Pounds |
| Manufacturer | Canada Metal (Pacific) Limited |
| Material | Aluminum |
| Material Type | Aluminum |
| Metal Type | Aluminum, Iron |
| Model | CMX09AL |
| Number Of Items | 1 |
| Number of Pieces | 1 |
| Outside Diameter | 2 Inches |
| Part Number | CMX09AL |
| Screw Head Style | Allen |
| Size Name | 2 inch ID |
| Thread Class | Coarse |
| Thread Coverage | Partially Threaded |
| Thread Size | 2 INCHES |
| Thread Style | Right Hand |
| Thread Type | Unified National Coarse (Unc) |
| UPC | 628309127602 |
| Warranty Description | Manufacturer |

## Images

![Martyr Streamlined Shaft Anodes for Saltwater - Cathodic Protection for Iron/Steel Boats - Interlocking Halves with Full Shaft Contact - Easy Underwater Install - Image 1](https://m.media-amazon.com/images/I/516YhnNjO7L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by L***A on April 22, 2024*

Product was as described. Fit perfectly

### ⭐⭐⭐⭐⭐ priced
*by W***M on May 29, 2025*

good product at great price

### ⭐⭐⭐ Not shiny like the picture, roughly made
*by D***R on October 3, 2023*

I was expecting shiny smooth aluminum, like in the photo, like one expects to see with alumin. What I got is very mat in appearly, not remotely shining, or smooth. Instead it is roughly made, with ragged areaa that could cause injury to skin. Disappointed.

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**Shop now:** [https://www.desertcart.sn/products/232097274-martyr-streamlined-shaft-anodes-for-saltwater-cathodic-protection-for-iron](https://www.desertcart.sn/products/232097274-martyr-streamlined-shaft-anodes-for-saltwater-cathodic-protection-for-iron)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-09*