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Zinc and Aluminum Discs

Zinc and Aluminum Discs

If you add a bushing to your order, please note that the bushing size refers to the size of the rod that you will place the disc on to.

Please refer to the following table:

Bushing Size
ID Hole Size
1/2"
 5/8"
3/4"
 7/8"
3/8"
 1/2"

  • Zinc Disc 2" Diameter x 1" Thick Zinc Disc 2" Diameter x 1" Thick
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    Zinc Disc 2" Diameter x 1" Thick

    Rotometals.com

    $4.84
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 12 for use in commercial heat exchangers.Diameter:...
    $4.84
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  • On Sale
    Zinc Disc 2.5" Diameter x 1" Thick - Special
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    Zinc Disc 2.5" Diameter x 1" Thick - Special

    Rotometals.com

    MSRP: $5.93
    Now: $3.50
    Was: $4.90
    These circular anodes are a special run of 2.5" diameter discs made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Diameter: 2.5"Thickness :...
    MSRP: $5.93
    Now: $3.50
    Was: $4.90
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  • Zinc Disc 3" Diameter x 1" Thick Zinc Disc 3" Diameter x 1" Thick
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    Zinc Disc 3" Diameter x 1" Thick

    Rotometals.com

    $7.70
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 3 for use in commercial heat exchangers.Diameter:...
    $7.70
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    Super Sale!
    Zinc Disc 4" Diameter x 1" Thick Zinc Disc 4" Diameter x 1" Thick
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    Zinc Disc 4" Diameter x 1" Thick

    Rotometals.com

    MSRP: $13.99
    Now: $7.69
    Was: $11.75
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 4 for use in commercial heat exchangers.Diameter:...
    MSRP: $13.99
    Now: $7.69
    Was: $11.75
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  • On Sale
    Zinc Disc 5" Diameter x 1" Thick Zinc Disc 5" Diameter x 1" Thick
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    Zinc Disc 5" Diameter x 1" Thick

    Rotometals.com

    Now: $13.75
    Was: $19.25
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 5 for use in commercial heat exchangers.Diameter:...
    Now: $13.75
    Was: $19.25
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  • Zinc Disc 6" Diameter x 1" Thick Zinc Disc 6" Diameter x 1" Thick
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    Zinc Disc 6" Diameter x 1" Thick

    Rotometals.com

    $26.25
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 6 for use in commercial heat exchangers.Diameter:...
    $26.25
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  • On Sale
    Zinc Disc 7" Diameter x 1" Thick Zinc Disc 7" Diameter x 1" Thick
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    Zinc Disc 7" Diameter x 1" Thick

    Rotometals.com

    MSRP: $26.48
    Now: $25.00
    Was: $35.00
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 7 for use in commercial heat exchangers.Diameter:...
    MSRP: $26.48
    Now: $25.00
    Was: $35.00
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  • On Sale
    Zinc Disc 8" Diameter x 1" Thick Zinc Disc 8" Diameter x 1" Thick
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    Zinc Disc 8" Diameter x 1" Thick

    Rotometals.com

    MSRP: $34.43
    Now: $32.50
    Was: $45.50
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 8 for use in commercial heat exchangers.Diameter:...
    MSRP: $34.43
    Now: $32.50
    Was: $45.50
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  • On Sale
    Zinc Disc 9" Diameter x 1" Thick Zinc Disc 9" Diameter x 1" Thick
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    Zinc Disc 9" Diameter x 1" Thick

    Rotometals.com

    MSRP: $45.01
    Now: $42.50
    Was: $59.50
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 9 for use in commercial heat exchangers.Diameter:...
    MSRP: $45.01
    Now: $42.50
    Was: $59.50
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  • Zinc Disc 10" Diameter x 1" Thick Zinc Disc 10" Diameter x 1" Thick
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    Zinc Disc 10" Diameter x 1" Thick

    Rotometals.com

    $73.50
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 10 for use in commercial heat exchangers.Diameter:...
    $73.50
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    Zinc Disc 11" Diameter x 1" Thick Zinc Disc 11" Diameter x 1" Thick
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    Zinc Disc 11" Diameter x 1" Thick

    Rotometals.com

    $87.50
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 11 for use in commercial heat exchangers.Diameter:...
    $87.50
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  • On Sale
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    Zinc Disc 12" Diameter x 1" Thick Zinc Disc 12" Diameter x 1" Thick
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    Zinc Disc 12" Diameter x 1" Thick

    Rotometals.com

    MSRP: $112.00
    Now: $79.00
    Was: $105.00
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 12 for use in commercial heat exchangers.Diameter:...
    MSRP: $112.00
    Now: $79.00
    Was: $105.00
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  • No Free Shipping
    Zinc Disc 13" Diameter x 1" Thick Zinc Disc 13" Diameter x 1" Thick
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    Zinc Disc 13" Diameter x 1" Thick

    Rotometals.com

    $122.50
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 13 for use in commercial heat exchangers.Diameter:...
    $122.50
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    Zinc Disc 14" Diameter x 1" Thick Zinc Disc 14" Diameter x 1" Thick
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    Zinc Disc 14" Diameter x 1" Thick

    Rotometals.com

    $143.50
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 14 for use in commercial heat exchangers.Diameter:...
    $143.50
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    Zinc Disc 15" Diameter x 1" Thick Zinc Disc 15" Diameter x 1" Thick
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    Zinc Disc 15" Diameter x 1" Thick

    Rotometals.com

    $161.00
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 15 for use in commercial heat exchangers.Diameter:...
    $161.00
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    Zinc Disc 16" Diameter x 1" Thick Zinc Disc 16" Diameter x 1" Thick
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    Zinc Disc 16" Diameter x 1" Thick

    Rotometals.com

    $182.00
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 16 for use in commercial heat exchangers.Diameter:...
    $182.00
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  • No Free Shipping
    Zinc Disc 17" Diameter x 1" Thick Zinc Disc 17" Diameter x 1" Thick
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    Zinc Disc 17" Diameter x 1" Thick

    Rotometals.com

    $210.00
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 17 for use in commercial heat exchangers.Diameter:...
    $210.00
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    Zinc Disc 18" Diamter x 1" Thick Zinc Disc 18" Diamter x 1" Thick
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    Zinc Disc 18" Diamter x 1" Thick

    Rotometals.com

    $238.00
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 18 for use in commercial heat exchangers...
    $238.00
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  • No Free Shipping
    Zinc Disc 20" Diameter x 1" Thick Zinc Disc 20" Diameter x 1" Thick
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    Zinc Disc 20" Diameter x 1" Thick

    Rotometals.com

    $297.50
    These circular anodes are made of pure zinc. A bushing may be added for an additional charge. Please let us now at time of order if you require a MIL A 18001 spec for a government application.Name: ZEP 20 for use in commercial heat exchangers.Diameter:...
    $297.50
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