MARTYR Aluminum Donut 3″ Id X 1-1/2″X5″ Anode – CMC13AL

Description

MARTYR Aluminum Donut 3" Id X 1-1/2"X5" Anode – CMC13AL is an aluminum sacrificial marine anode for shaft anodes. It is intended to corrode sacrificially so the protected underwater metal component is preserved.

Water application: Salt Water and Brackish Water. Overall dimensions are provided in both centimetres and inches for fitment comparison. Confirm fitment with the full MARTYR manufacturer part number CMC13AL; the store SKU may omit or alter MARTYR’s leading CM prefix.

Features

• Two-piece shaft-anode design provides direct sacrificial protection around the propeller shaft.
• Verify shaft diameter / inside diameter before ordering; shaft-anode fit is measurement-critical.
• Designed for direct contact with the propeller shaft to provide sacrificial corrosion protection.
• Interlocking/two-piece shaft-anode design supports full circumferential shaft contact and underwater installation.
• Aluminum alloy application: Salt Water and Brackish Water.

Specifications

• Brand: MARTYR Anodes
• Manufacturer Part Number: CMC13AL
• Store SKU: CMT-C13AL
• Anode Type: Shaft Anodes
• Material: Aluminum
• Recommended Water Type: Salt Water and Brackish Water
• Alloy / Standard: MIL-DTL-24779C (SH)
• Nominal Weight: 0.84 kg (1.852 lb)
• Overall Dimensions: 13.21 x 13.21 x 3.81 cm (5.2 x 5.2 x 1.5 in)
• Application / Fitment: Aluminum Donut 3" Id X 1-1/2"X5" Anode
• Shaft Diameter / ID: 76.2 mm (3 in)