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    1-1/2" Aluminum Shaft Collar Anode - SL1500-ALU

    -35%
    0 out of 5

    1-1/2″ Aluminum Shaft Collar Anode – SL1500-ALU

    Shaft Size: 1-1/2″ Length: 2-5/8″ Outside Diameter 2-3/4″

    1. Deep slotted stainless steel machine screw for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position eliminating fall out
    4. stainless steel allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $17.15 $11.15
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    1-1/4" Aluminum Shaft Collar Anode - SL1250-ALU

    -43%
    0 out of 5

    1-1/4″ Aluminum Shaft Collar Anode – SL1250-ALU

    Shaft Size: 1-1/4″ Length: 2″ Outside Dia: 2-5/16″

    1. Deep slotted stainless steel machine screws for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position
    4. SS Allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $14.86 $8.40
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    1-1/8" Aluminum Shaft Collar Anode - SL1125-ALU

    -48%
    0 out of 5

    1-1/8″ Aluminum Shaft Collar Anode – SL1125-ALU

    Shaft size: 1-1/8″ Length: 2″ Outside Dia: 2-1/4″

    1. Deep slotted stainless steel machine screws for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position
    4. SS Allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $14.86 $7.80
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    1-3/4" Aluminum Shaft Collar Anode - SL1750-ALU

    -30%
    0 out of 5

    1-3/4″ Aluminum Shaft Collar Anode – SL1750-ALU

    Shaft size: 1-3/4″ Length: 3″ Outside Dia: 3-1/4″

    1. Deep slotted stainless steel machine screws for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position
    4. SS Allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $29.05 $20.35
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    1-3/8" Aluminum Shaft Collar Anode - SL1375-ALU

    -46%
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    1-3/8″ Aluminum Shaft Collar Anode – SL1375-ALU

    Shaft size: 1-3/8″ Length: 2-9/16″ Outside Dia: 2-5/8″

    1. Deep slotted stainless steel machine screws for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position
    4. SS Allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $20.69 $11.15
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    1" Aluminum Shaft Collar Anode - SL1000-ALU

    -48%
    0 out of 5

    1″ Aluminum Shaft Collar Anode – SL1000-ALU

    Shaft Size: 1″ Length: 2″ Outside Dia: 2-3/16″

    1. Deep slotted stainless steel machine screws for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position
    4. SS Allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $14.86 $7.80
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    2-1/2" Aluminum Shaft Collar Anode - SL2500-ALU

    -30%
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    2-1/2″ Aluminum Shaft Collar Anode – SL2500-ALU

    Shaft size: 2-1/2″ Length: 4″ Outside Dia: 4-1/8″

    1. Deep slotted stainless steel machine screws for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position
    4. SS Allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $65.61 $45.95
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    2-1/4" Aluminum Shaft Collar Anode - SL2250-ALU

    -30%
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    2-1/4″ Aluminum Shaft Collar Anode – SL2250-ALU

    Shaft size: 2-1/4″ Length: 3-3/4″ Outside Dia: 3-7/8″

    1. Deep slotted stainless steel machine screws for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position
    4. SS Allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $63.96 $44.78
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    2-3/4" Aluminum Shaft Collar Anode - SL2750-ALU

    -28%
    0 out of 5

    2-3/4″ Aluminum Shaft Collar Anode – SL2750-ALU

    Shaft Size: 2-3/4″ Length: 4-1/4″ Outside Dia: 4-3/4″

    1. Deep slotted stainless steel machine screws for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position
    4. SS Allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $75.95 $54.50
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    2" Aluminum Shaft Collar Anode - SLC2000-ALU

    -39%
    0 out of 5

    2″ Aluminum Shaft Collar Anode – SLC2000-ALU

    Shaft size: 2″ Length: 3″ Outside Dia: 3-5/16″

    1. Deep slotted stainless steel machine screws for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position
    4. SS Allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $33.39 $20.34
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    3-1/2" Aluminum Shaft Collar Anode - SL3500-ALU

    -30%
    0 out of 5

    3-1/2″ Aluminum Shaft Collar Anode – SL3500-ALU

    Shaft size: 3-1/2″ Length: 4-1/4″ Outside Dia: 5-1/4″

    1. Deep slotted stainless steel machine screws for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position
    4. SS Allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $109.46 $76.40
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    3-1/4" Aluminum Shaft Collar Anode - SL3250

    -34%
    0 out of 5

    3-1/4″ Aluminum Shaft Collar Anode – SL3250

    Shaft: 3-1/4″ Length: 4-1/4″ Outside Dia: 5-1/4″

    1. Deep slotted stainless steel machine screws for maximum torque.
    2. Plastic keeper prevents screws from falling out during installation
    3. Brass hex nuts staked in position
    4. SS Allen cap screws available upon request
    5. Protection in brackish and saltwater
    6. Easy installation (designed by divers)
    7. Made in USA by Sea Shield Marine
    $108.34 $71.57