Martyr Anodes, CMR03, Zinc Rudder & Trim Tab Disc Anode with Stainless Steel Allen Head (0.5 H x 3.75 OD x 0.34 ID) – Marine Boat Sacrificial Anode for Saltwater Corrosion Protection

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Management number 254303815 Release Date 2026/11/07 List Price US$8.86 Model Number 254303815
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<h2 style="background-color: transparent; color: #000000; font-family: &amp;quot; helvetica neue&amp;quot;,helvetica,arial,sans-serif; font-size: 22.53px; font-style: normal; font-variant: normal; font-weight: bold; letter-spacing: normal; line-height: 31.54px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px; margin: 0px 0px 22.53px 0px;">RUDDER/BUTTON ANODE 3-3/4 INCH DISC</h2><p style="background-color: transparent; color: #000000; font-family: &amp;quot; helvetica neue&amp;quot;,helvetica,arial,sans-serif; font-size: 15px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 21px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px; margin: 0px 0px 15px 0px;">A Martyr Button anode sets the industry standard for excellence. They are pressure die-cast and meet current U.S. Mil-Spec specifications. Martyr button anodes are ISO certified and feature all stainless steel fastening hardware. Customers canfind many uses for these sacrificial anodes including Trim Tabs, Struts, Rudders, and the Hull of their vessel.<br style="line-height: 21px; margin: 0px;">These button anodes are sold in a pair with a stainless steel bolt and nut.</p><p style="background-color: transparent; color: #000000; font-family: &amp;quot; helvetica neue&amp;quot;,helvetica,arial,sans-serif; font-size: 15px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 21px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px; margin: 0px 0px 15px 0px;">Anode Dimensions:<br style="line-height: 21px; margin: 0px;">Height - 0.5" (12mm)<br style="line-height: 21px; margin: 0px;">OD - 3.75" (95mm)<br style="line-height: 21px; margin: 0px;">Hole Diameter - 0.34" (9mm)</p><p style="background-color: transparent; color: #000000; font-family: &amp;quot; helvetica neue&amp;quot;,helvetica,arial,sans-serif; font-size: 15px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 21px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px; margin: 0px 0px 15px 0px;">Slotted Head Hardware Included</p><h6>Martyr Part Number CMR03</h6>

Rudder Anode Streamlined - Zinc With Slotted Screw Streamlined Rudder Anodes w/Slotted Hardware - Zinc Attributes: Size = 3-3/4 dia.
Boat accessory type Rudder Anode Set
Brand Martyr
Features LED Lighting
Material Zinc
Size 3-3/4\" Dia. x 1/2\"
Color Gray
Accessories Stainless steel bolt and nut
Has written warranty No
Model MTR CMR03S
Weight 6 lb
Product net content uom Each
Total count 1

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