
Z-22 Strap Anode
Large oval strap anode for commercial marine applications.
Weights, dimensions, and strap details are shown so buyers can identify the right zinc more quickly.
Zinc anodes for commercial traps, docks, boats, and working equipment.
Use the table as the starting point. Send markings or photos if you need help matching a replacement.
Strap anodes and the commercial spin-on round anode are shown below with advertised weights.

Large oval strap anode for commercial marine applications.

Long bar strap anode for straightforward marine replacement.

Mid-size strap anode for commercial traps and marine equipment.

Compact rectangular strap anode for smaller marine applications.

Smaller rectangular strap anode for compact applications.

Round spin-on anode — Ladner Traps' best-selling commercial zinc option.
Send the anode marking, dimensions, application, or replacement photo. We can help confirm the right model before quoting.
Advertised weights and dimensions for zinc ordering. See the product cards above for a quick overview.
| Anode | Weight (lbs) | Width (in) | Length (in) | Thickness (in) | Strap Length (in) |
|---|---|---|---|---|---|
| Z-6 | 3 | 2.5 | 5 | 1.25 | 9.5 |
| Z-4 | 5 | 3.5 | 5.75 | 1 | 12 |
| Z-3 | 10 | 3 | 12 | 1.25 | 16 |
| Z-22 | 22 | 6.5 | 13.75 | 1.25 | 12 |
| Z-19 | 22 | 3 | 24.75 | 1.25 | 30 |
| Round | 4.5 | — | — | 2 | — |