Martyr Zinc Anode 1-1/4 Prop Shaft

Martyr Zinc Anode for 1-1/4 propeller shaft zinc anode. Protect your propeller shaft from harmful corrosion. Make sure to replace zincs when worn past 50%.

Product Details:

• ID measures -1-1/4" Shaft Diameter
• OD Measures 2.42" Outside diameter
• Length Measures 2.35" Long end to end
• Stainless steel hardware
• Interlocking halves
• Full shaft contact (100% circular radius)
• Extra alloy around the fastener
• Easy installation underwater
• Bolt retaining washers prevent the anode from falling off.
• Replace Zincs when worn past 50%