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Martyr
Martyr Propeller Nut Sacrificial Anode
Item: #923014 | Part Number: Not Selected$11.78 - $27.99
Description
The Martyr Propeller Nut Sacrificial Anode provides reliable corrosion protection for your propeller shaft, helping to prevent costly damage from electrolysis. Made from premium mil-spec alloy, it erodes inward for predictable wear and easy inspection. Designed for marine durability, it's a smart, maintenance-friendly choice to keep your drive system protected.
Martyr Propeller Nut Sacrificial Anode Item # 923014
Description
Features:
- Propeller anodes must be replaced when they are 70% eroded
- Martyr (Canada Metal (Pacific) Limited) only uses mil-spec mil-a-l800l alloy in all of their premium marine anodes
- This alloy helps the anode erode inward giving the anode a sandblasted appearance
- Canada Metal uses a special steel combination fastener that makes it possible to use their Ball drive, which is a hex driver with a universal ball tip (ball-drive is sold separately)
Specifications:
- B (CMPNZB):
- Length: 2.05" (52 mm)
- Outer diameter: 1.65" (42 mm)
- Shaft size: 0.87" (22 mm)
- C (CMPNZC):
- Length: 2.64" (67 mm)
- Outer diameter: 2" (51 mm)
- Shaft size: 1" (25 mm)
- D (CMPNZD):
- Length: 2.95" (75 mm)
- Outer diameter: 2.3" (58 mm)
- Shaft size: 1.25" (32 mm)
- E (CMPNZE):
- Length: 3.13" (79 mm)
- Outer diameter: 2.5" (64 mm)
- Shaft size: 1.37" (35 mm)