2.75" Dia. Zinc Shaft Anode with Allen Screw (CMX12) by Martyr®
Protect your boat from corrosion that can occur in salt, brackish or fresh water with premium-grade Martyr anodes. Pressure die-cast and made of a specialized alloy based on the US Mil Spec they offer corrosion protection and longevity unmatched by the competition. These anodes are rigorously tested in the company’s state-of-the-art laboratory to assure superior quality.
Features
- Guaranteed to provide exceptional corrosion protection
- Manufacture to the latest US military alloy specifications
- Proven to deliver exceptional efficiency and performance
- Chemically tested to ensure consistency
- Designed to offer easy do-it-yourself installation
- With lock washers & bolt retaining washers that prevent the anode from falling off - easy installation underwater
- Interlocking halves
- Full shaft contact (100% circular radius)
- Extra alloy around the fastener
Specifications
- Part Number: CM4-275 (CMX12)
- Shaft Dia: 2.75" Dia. (70 mm)
- Anode Type: Barrel Collar Shaft
- Material: Zinc
- Height: 3.625" (92.07 mm)
- Outer Diameter: 4.8" (121.9 mm)
- Weight: 7.53 lb (3.42 kg)
- Note: Do not paint anodes