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Teardrop Anodes - Aluminum
Slotted Design for Easy Underwater Installation
These anodes are made with an aluminum alloy which is specially formulated for marine anode use.
They last longer than zinc anodes and, utilizing a less toxic activator, are safer for the environment. TD-S has a single and a slotted mounting hole for 1/4" fasteners. With the slot, it has a 1-5/16" to 1-5/8" center-to-center mounting stud range.
TD-L has a two slotted mounting holes for 1/4" fasteners. With the slots, it has a 1-9/16" to 2-9/16" center-to-center mounting stud range.
Affords protection in brackish as well as salt water
More economical than zinc anodes
All Sea Shield aluminum anodes conform to Mil Spec MIL-A-24779 for maximum protection
Less than half the weight of comparable zinc anodes
Made in California, USA