ZN HULL AL/STRAP 6X3-1/2 X 1
In stock items ship same or next day.
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Martyr Z04AZ Zinc Hull Anode with Aluminum Straps
The Martyr Z04AZ is a weld-on zinc hull anode with aluminum mounting straps for a compatible cathodic-protection installation. The anode is consumed in service to help protect connected underwater metal.
Key Features
- Zinc anode with aluminum straps
- Anode body: 6 × 3-1/2 × 1 inches
- Weld-on mounting configuration
- Manufacturer designation: CMZ04AZ
Use & Service Notes
Have welding and electrical continuity checked by a qualified installer. Keep the active anode surface unpainted and inspect it periodically for depletion.
Parts Desk Insight
The AZ suffix identifies zinc with aluminum straps. Match both the anode alloy and strap material to the vessel’s protection plan; the body material and mounting straps serve different purposes.
Martyr CMZ04 anode specifications
Freight Alert: In Quantity
Sold as: EA (pack of 5)
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.