Boat Anodes
Our Zinc Anodes are made to the current MIL-A-18001K spec (aka ASTM B-418 Type 1), while our Aluminum Anodes conform to the current MIL-A-24779 spec. In addition to stock Hull Anodes, we also can make anodes in other sizes or with different alloys. Aluminum anodes have a 2-3 week lead time. Please fax, email, or call with the dimensions, quantity, and alloy needed.
Click here to download the current Aluminum SDS Sheet.
Click here to download the current Zinc SDS Sheet.
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ATS-2 Aluminum Anode Teardrop 1.37" x 3" x 9"
Rotometals.com
$16.50The ATS-2 Aluminum Anode is a teardrop-shaped anode containing a galvanized steel strap that is .12" x .75" x 12" overall. It may be welded on as is or you may drill holes into the strap for bolt on applications. The anode weighs approximately 2 lbs and...$16.50 -
ZTS-5 Zinc Anode Teardrop 1.37" x 3" x 9"
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$17.50The ZTS-5 is a teardrop shaped anode containing a single strap measuring .12" x .75" x 12", cast-in galvanized steel strap that you can weld on or drill holes into to bolt on to surface to be protected. This anode measures 3" x 1.25" x 9" and weighs...$17.50 -
ZTS-5 Zinc Anode Teardrop w/ SPECIAL Aluminum Strap for AL Hull boats 1.37" x 3" x 9"
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$17.50The ZTS-5 is a teardrop shaped anode containing a single strap measuring .12" x .75" x 12", cast-in ALUMINUM strap for ALUMINUM HULL boats, not steel, that you can weld on or drill holes into to bolt on to surface to be protected. This anode...$17.50 -
Custom 2.5lb Boat Anode 5" X 2" X 1" with 2 bushings 1/2" 3.25" ctc
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$20.00Here is an example of a custom boat anode. This is 2.5 pounds and made of lead free zinc. It measures 5 inches x 2 inches x 1" with 2 bushings are 1/2" 3.25" ctc. We can do custom boat anodes of various sizes. Please contact us for a quote and...$20.00 -
ZSS-2.8 Zinc Anode 1" x 2" x 5"~ with 12" long, 3/4" wide Strap - Rope Guard Anode
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MSRP: $22.75$20.99The ZSS-2.8 is a zinc anode containing a single cast-in galvanized steel mounting strap. This strap may have holes drilled in it to allow you to bolt onto the surface needing protection or the strap may be bent to allow welding to the hull surface. This...MSRP: $22.75$20.99 -
APN-4 Aluminum Plate 1/2" X 6" X 12"
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$24.20APN-4 is a cast aluminum plate that measures 1/2" X 6" X 12" and weighs approximately 4 pounds. You can expect some chill lines and a cast finish. Some air can get trapped during this process. ELEMENTS Zn % 4.23 %Fe % 0.072% Cu % 0.0037% In % 0...$24.20 -
Custom 3.5lb Boat Anode 7" X 2" X 1" with 2 bushings 1/2" 3.25" ctc
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$28.00Here is an example of a custom boat anode. This is 3.5 pounds and made of lead free zinc. It measures 7 inches x 2 inches x 1" with 2 bushings are 1/2" 3.25" ctc. We can do custom boat anodes of various sizes. Please contact us for a quote and...$28.00 -
ZTS-5 Zinc Anode Teardrop 1.37" x 3" x 9" w/ 18" Copper wire
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$29.75The ZTS-5 is a teardrop shaped anode containing a single strap measuring .12" x .75" x 12", cast-in galvanized steel strap and a 18" long copper wire that you can weld on or drill holes into to bolt on to surface to be protected. This anode...$29.75 -
ASS-5 Aluminum Anode 1.25" x 3" x 12"
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$30.80The ASS-5 Aluminum Anode contains a single steel mounting strap measuring .188" x 1.25" x 16". It may be welded on as is or you may drill holes into the strap for bolt on applications. The anode weighs approximately 5 lbs and measures 1.25" x 3" x 12"...$30.80 -
APN-6 Aluminum Plate 3/4" X 6" X 12"
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MSRP: $44.21Now: $32.67Was: $36.30APN-6 is a cast aluminum plate that measures 3/4" X 6" X 12" and weighs approximately 6 pounds. You can expect some chill lines and a cast finish. Some air can get trapped during this process. ELEMENTS Zn % 4.23 %Fe % 0.072% Cu % 0.0037% In % 0...MSRP: $44.21Now: $32.67Was: $36.30 -
ZSS-12 Zinc Anode 1.25" x 3" x 12" (16" Strap)
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$42.00The ZSS-12 is a Zinc anode containing a single cast-in galvanized steel mounting strap. This strap may have holes in it to allow you to bolt onto the surface needing protection. This Zinc part measures 1.25" thick x 3" wide x 12" long, and weighs...$42.00 -
ZSS-12 Zinc Anode 1.25" x 3" x 12" (16" Aluminum Strap)
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$42.00The ZSS-12A is a zinc anode containing a single cast-in Aluminum mounting strap. This strap may have holes allow you to bolt onto the surface needing protection for an additional charge. This zinc part measures 3/16" x 1-1/4" x 12, and weighs...$42.00 -
Divers Dream Plate Zinc Anode Bolt on .5" x 6" x 12" CB-08-C1
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$42.50Often called "Diver's Dream," or "Diver's Plate," or DP-1, these anodes are made of galvanized steel cast into zinc and may be bolted on. Specifications Length: 12" Width: 6" Thickness: 1/2" Slot Width: 2-1/4" to 9" Slot Height: 1/2" Weight:...$42.50 -
ZHN-10 Zinc Cast Plate - 1/2" x 6" x 12"
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$43.00This is a cast zinc plate that measures 1/2" x 6" x 12" and weighs approximately 9.3 pounds. Expect some chill lines and a cast finish, some air can get trapped during this process. ELEMENT Zn % BalanceFe % 0.001Cu % 0.001Cd % 0.054Pb %...$43.00 -
ZPN-5 Zinc Cast Plate - 1" x 3" x 12"
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$44.00ZPN-5 Zinc Cast Plate - 1" x 3" x 12"This is a cast zinc plate that measures 1" x 3" x 12" and weighs approximately 5.4 pounds. Expect some chill lines and a cast finish, some air can get trapped during this process. ELEMENT Zn %...$44.00 -
ZHN-6 Zinc Cast Plate - 3/8" x 6" x 12"
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$44.00This is a cast zinc plate that measures ~3/8" x 6" x 12" and weighs approximately 6.3 pounds. Expect some chill lines and a cast finish, some air can get trapped during this process. ELEMENT Zn % BalanceFe % 0.001Cu % 0.001Cd % 0.054Pb...$44.00 -
AHC-10 Aluminum Anode 1.25" x 6" x 12"
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$48.40The AHC-10 is a commercial Aluminum Anode containing a galvanized steel core with 6" centers for bolt on application. The anode weighs approximately 10 lbs, and measures 1.25" x 6" x 12". ELEMENTS Zn % 4.23 %Fe % 0.072% Cu % 0.0037% In % 0...$48.40 -
AHS-10 Aluminum Anode 1.25" x 6" x 12"
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$48.40The AHS-10 is a commercial anode containing two 10" galvanized steel mounting straps with 6" centers. It may be welded on as is or you may drill holes into the strap for bolt on applications. The anode weighs approximately 10 pounds and measures 6" x...$48.40 -
APN-8 Aluminum Plate 1" X 6" X 12"
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$48.40APN-8 is a cast aluminum plate that measures 1" X 6" X 12" and weighs approximately 8 pounds. You can expect some chill lines and a cast finish. Some air can get trapped in the plate during the casting process. ELEMENTS Zn % 4.23 %Fe % 0.072%...$48.40 -
Custom Boat Anode 9" X 2" X 1" with 2 bushings 1/2" 4" ctc
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$49.00Here is an example of a custom boat anode. This is ~4.5 pounds and made of zinc. It measures 9 inches x 2 inches x 1" with 2 bushings are 1/2" 4" ctc. We can do custom boat anodes of various sizes. Please contact us for a...$49.00 -
ASS-10 Aluminum Anode 2.75" x 3.5" x 12"
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$50.60The ASS-10 Aluminum Anode contains a single galvanized steel mounting strap measuring .188" x 1.25" x 16". It may be welded on as is or you may drill holes into the strap for bolt on applications. The anode weighs approximately 10 lbs and measures 2.75"...$50.60 -
Custom Anode 1" thick x 3" wide x 5" long with strap with holes 5/16" CTC 7-1/4"
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$60.00Here is an example of a custom boat anode. This is 3.5 pounds and made of lead free zinc. It measures 5 inches x 3 inches x 1" long with strap with holes 5/16" CTC 7-1/4" We can do custom boat anodes of various sizes. Please contact us for...$60.00 -
ZHN-15 Zinc Cast Plate - 3/4" x 6" x 12"
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$63.00This is a cast zinc plate that is 3/4" x 6" x 12" and weighs about 13.9 pounds. Expect some chill lines and a cast finish, some air can get trapped during this process. ELEMENT Zn % BalanceFe % 0.001Cu % 0.001Cd % 0.054Pb % 0.002Al % 0...$63.00 -
AHS-12 Aluminum Anode 2.25" x 4.5" x 14"
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$64.90This anode weighs approximately 12 lbs and is 4.5" wide, 2.25" high, and 14" long. It contains a single steel longitudinal strap that is 19" overall (available with bolt holes with 17.5" center-to-center at extra cost) and can be bolted or welded to the...$64.90 -
Aluminum Block Anode 6"x3.5"x2" with a steel strap ~12" long +/- 1/4"
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$66.00Aluminum Block Anode 6"x3.5"x2" with a steel strap ~12" long +/- 1/4": to weld on or drill holes into to be able to bolt on to a surface to be protected. Weighs approximately 5 pounds.$66.00 -
ZHC-23 Zinc Anode 6"x12"x1.25"
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Now: $75.99Was: $80.50A Commercial anode containing a single, cast in galvanized steel core. With 6" centers for bolt on.ZHC 23Weight: 21 23 lbsSize: Width 6" Height 1 1/4" Length 12"Rating Amps/Year: 1.00 Freight class 55 NMFC- 200500-00 zinc anodesMade to current MIL A...Now: $75.99Was: $80.50 -
ZHS-23 Zinc Anode 1.25" x 6" x 12"
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$80.50The ZHS-23 is a commercial anode containing two cast-in galvanized steel mounting straps with 6" centers. It measures 6" x 1.25" x 12" and weighs approximately 23 pounds. It has a rating of 1 amps/year and is made to current MIL A 18001K spec (aka ASTM...$80.50 -
ZPN-20 Zinc Cast Plate - 1" x 6" x 12"
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$83.00This is a cast zinc plate that measures 1" x 6" x 12" and weighs approximately 18.4 pounds. Expect some chill lines and a cast finish, some air can get trapped during this process. Sides are tapered and tolerance are plus or minus...$83.00 -
ZSS-24 Zinc Anode 2.75" x 3.5" x 12"
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$84.00The ZSS-24 is a Zinc anode containing a single cast-in galvanized steel mounting strap. This strap may have holes in it to allow you to bolt onto the surface needing protection. This Zinc part measures 2.75" thick x 3.5" wide x 12" long, and weighs...$84.00 -
ZTB--12 Zinc Anode 1.25" x 3" x 12" Bolt on 6"CTC
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$85.00ZTB-12 is a Zinc anode containing a single cast-in galvanized steel mounting core . 6 inches center to center for bolting This Zinc part measures 1.25" thick x 3" wide x 12" long, and weighs approximately 11 pounds+/- 1...$85.00 -
RM-26 Zinc Anode 2.25" x 4.5" x 14"
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$104.00The RM-26 zinc anode measures about 2.25" x 4.5" x 14" and weighs approximately 26 lbs. It contains single, solid galvanized steel longitudinal strap that measures 19". The RM-26 is particularly suited for smaller ships, coastal vessels, harbor tugs, etc...$104.00 -
AHC-20 Aluminum Anode 2.5" x 6" x 12"
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$108.90The AHC-20 is a commercial Aluminum Anode containing a galvanized steel core with 6" centers for bolt on applications. This anode weighs approximately 16-18 lbs and measures 2.5" x 6" x 12". ELEMENTS Zn % 4.23 %Fe % 0.072% Cu % 0.0037% In % 0...$108.90 -
AHS-20-A Aluminum Anode 2.25" x 4.5" x 24"
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$108.90The AHS-20-A is a commercial anode containing a 29" steel strap. The anode weighs approximately 20 lbs, and measures 2.25" x 4.5" x 24".When ordering, please make sure that you want the AHS-20-A, not the AHS-20-D Double Strap or the AHS-20-S Single Strap...$108.90 -
AHS-20-D Aluminum Anode 2.5" x 6" x 12" - Double Strap
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$114.40The AHS-20-D is a commercial Aluminum Anode containing two galvanized steel mounting straps with 6" centers. It may be welded on as is or you may drill holes into the strap for bolt on applications. The anodes weighs approximately 16-18 lbs and measure 2...$114.40 -
AHS-20-S Aluminum Anode 2.5" x 4.5" x 20" - Single Strap
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$119.90The AHS-20-S is a commercial aluminum anode containing a 25" steel strap. This anode weighs approximately 20 pounds, and measures 2.5" x 4.5" x 20". strap is 3/16"x1.5"x25"When ordering, please make sure that you want the AHS-20-S Single Strap,...$119.90 -
Semi Circle Zinc Anode 14.5"
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$139.34A Commercial anode containing a 2- 5/8" bushing giving you 1/2" hole access about 14.5" lng x 7.25" and 1" thick Holes CTC is 6" Made to current MIL A 18001K spec (aka ASTM B-418 Type 1) Call if you...$139.34 -
RM-35 Zinc Anode 3" x 3" x 15"
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$140.00The RM-35 Zinc Anode may be clamped on to the surface to be protected and is mainly for use in tanks and underground. It measures 3" x 3" x 15", comes with a 19" steel rod and weighs approximately 35 lbs. The RM-35 is made to current MIL A 18001K spec...$140.00 -
ZHS-42 Zinc Anode 2.5" x 6" x 12"
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$147.00The ZHS-42 is a commercial anode containing two cast in galvanized steel mounting straps with 6" centers. It measures 6" x 2.5" x 12" and weighs approximately 42 pounds. It is rated to 1 amps/year and made to current MIL A 18001K spec (aka ASTM B-418...$147.00 -
Semi Circle Slab Type C ~15" Dia w/ 6.375" CTC Holes Mil-A-18001k
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$149.00Semi Circle Slab Type C Mil-A-18001kA Commercial anode containing a two 1/2" Galv.Pipe inserts. With 6-3/8" centers for bolt on.~15" wide or diameter of the half circleWeight:~ 23 lbsRating Amps/Year: 1.00Made to current MIL A 18001K spec (aka ASTM B-418...$149.00 -
AHS-37 Aluminum Anode 2.5" x 5" x 36"
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$163.90The AHS-37 is a commercial anode containing a steel core strap measuring .25" x 1.5" x 41". The anode weighs approximately 38 lbs and measures 5" x 2.5" x 36". ELEMENTS Zn % 4.23 %Fe % 0.072% Cu % 0.0037% In % 0.016%Si % 0.092%Others Ea 0.02%...$163.90