Description
MARTYR Zinc Tear Drop Anode 5-1/4" x 2" – CMT21 is a zinc sacrificial marine anode for hull anodes. It is intended to corrode sacrificially so the protected underwater metal component is preserved.
Water application: Salt Water. Overall dimensions are provided in both centimetres and inches for fitment comparison. Confirm fitment with the full MARTYR manufacturer part number CMT21; the store SKU may omit or alter MARTYR’s leading CM prefix.
Features
- Provides sacrificial corrosion protection for bonded underwater hull hardware and related metal components.
- Confirm overall size, mounting-hole geometry, and electrical contact area before installation.
- Brand: MARTYR Anodes
- Manufacturer Part Number: CMT21
- Zinc alloy application: Salt Water.
Specifications
- Brand: MARTYR Anodes
- Manufacturer Part Number: CMT21
- Store SKU: CMT-T21
- Anode Type: Hull Anodes
- Material: Zinc
- Recommended Water Type: Salt Water
- Alloy / Standard: MIL-DTL-18001L
- Nominal Weight: 0.45 kg (0.992 lb)
- Overall Dimensions: 12.7 x 5.08 x 2.03 cm (5 x 2 x 0.8 in)
- Application / Fitment: Zinc Tear Drop Anode 5-1/4" x 2"

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