- Description
The MARTYR Hamilton Jet Internal Oval Plate Anode 111059 (Zinc) – SGHA650Z is a robust sacrificial anode designed specifically for Hamilton Jet propulsion systems. Installed internally within the jet unit, this anode protects critical components from galvanic corrosion in saltwater environments.
Engineered as a direct OEM replacement for Hamilton Jet part number 111059, it ensures precise fitment and dependable performance. The oval/bar plate design allows effective surface coverage inside the jet housing, delivering consistent protection in high-flow operating conditions.
Manufactured from high-purity zinc alloy, this anode provides stable and predictable corrosion control, making it ideal for commercial and recreational vessels operating in harsh marine environments.
Key Features
-
Material – Zinc (ZN):
✔ Designed for saltwater use only
✔ Provides stable and reliable cathodic protection -
OEM Compatibility:
✔ Replaces Hamilton Jet part number 111059
✔ MARTYR / Seaguard reference: SGHA650Z -
Application:
✔ Suitable for Hamilton Jet drives including HJ274, HJ292, HJ362, HM422 -
Internal Oval / Bar Plate Design:
✔ Provides efficient surface coverage inside jet housing
✔ Designed for internal mounting with secure bolt holes -
Precision Dimensions:
✔ Approx. 4-7/16" length × 2-1/4" width × 1" thickness
✔ Mounting holes: 3/8" diameter (2-3/8" center spacing) -
Heavy-Duty Construction:
✔ Weight: approx. 1.8 lbs
✔ Manufactured to marine/MIL specifications for durability
