Description
MARTYR Zinc Prop Nut G-Cmplt 1-1/4 Nc 7 – CMPNGZC07 is a zinc sacrificial marine anode for prop hub anodes. It is intended to corrode sacrificially so the protected underwater metal component is preserved.
Water application: Salt Water. This is an application-specific part; use the MPN and mounting geometry to confirm fitment. Confirm fitment with the full MARTYR manufacturer part number CMPNGZC07; the store SKU may omit or alter MARTYR’s leading CM prefix.
Features
- Designed for corrosion protection at the propeller, propeller nut, hub, or related rotating assembly.
- Confirm ID/OD, height, thread, and propeller/shaft application before installation.
- Designed to protect the specified propeller, propeller nut, hub, or thruster assembly from galvanic corrosion.
- Description: The Martyr Zinc Prop Nut Anode (Model PNGZC07) is a complete zinc sacrificial anode kit designed to fit 1-1/4" NC 7 thread propeller shafts. Made from high-purity zinc, it provides reliable cathodic protection for your boat’s propeller and shaft i.
- Zinc alloy application: Salt Water.
- Thread: 1-1/4-7 UNC
- Fastener: 3/8-16 x 7/8
Specifications
- Brand: MARTYR Anodes
- Manufacturer Part Number: CMPNGZC07
- Store SKU: CMT-PNGZC07
- Anode Type: Prop Hub Anodes
- Material: Zinc
- Recommended Water Type: Salt Water
- Alloy / Standard: MIL-DTL-18001L
- Nominal Weight: 2 kg (4.409 lb)
- Length: 45 mm (1.772 in)
- Outside Diameter: 92 mm (3.622 in)
- Shaft Diameter: 79.5 mm (3.13 in)
- Application / Fitment: Zinc Prop Nut G-Cmplt 1-1/4 Nc 7
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