Cart   null      null
Track Orders
Customer Service
My Account
Logo linked to Defender Homepage
 Call or email to speak with our in-house knowledgeable staff.
Phone: 800-628-8225 | Int'l.: 860-701-3400 | Email: Contact Us
Shaft Shark 300 Line and Weed Cutter
Shaft Shark 300 Line and Weed Cutter
Shaft Shark 300 Line and Weed Cutter
Shaft Shark 300 Line and Weed Cutter
Shaft Shark 300 Line and Weed Cutter
Shaft Shark 300 Line and Weed Cutter
Shaft Shark 300 Line and Weed Cutter

Shaft Shark 300 Line and Weed Cutter

  • Keep your Prop Free from Rope, Weeds and Underwater Debris
  • Overall Diam.: 3.2", Split Design - No Prop Removal Required to Install
  • Select Shaft Diameter: 25 mm, 30 mm, 1", 1.125" or 1.25"
  • Item #: 
    614768
    Brand: 
    Shaft Shark
    Model #: 

    SS300

    Packaged Weight: 
    0.70 Lbs.
    List Price: 
    $527.00
    Our Price:
    $419.99
    614768 Shaft Shark Shaft Shark 300 Line and Weed Cutter SS300

    The Shaft Shark is a serrated edge disc, machined from high quality type 316 stainless steel. The internal diameter is machined to fit the shaft diameter of your boat - either metric or standard. Attached to your propeller shaft, it rotates with the shaft, cutting anything that might try to become entangled around your shaft and prop. Shark Shaft cuts through lines, nets and other underwater debris as soon as it catches.

    Features:

    • Keeps your propeller free from rope, weeds and underwater debris
    • Eliminates the need for towing due to fouled stern gear or propeller
    • Eliminates dangerous dives to clear your prop
    • Eliminates possible shaft and strut damage
    • Split design eliminates the need to remove propeller for installation
    • Does not require drilling of the shaft which can threaten shaft integrity

    Model Selection:

    The correct model for your boat is based on your shaft diameter and your propeller hub diameter. In order for this to work properly, the cutting diameter of the Shark must be larger than you hub diameter. The more exposed cutting surface, the thicker the line this will be able to cut.

    Specifications:

    • Material: 316 stainless steel
    • Dimensions:
      • A: Select shaft size
      • B: 3.20"
      • C: 2.25"
      • D: 0.72"

    dimensional drawing

    Installation:

    Installation is simple and quick. No drilling or tapping and no need to remove the propeller for installation. Can easily be installed underwater by a diver. The Shaft Shark requires just a small clearance fore and aft between the cutlass bearing and the propeller hub (see dimension "D" in diagram below). This dimension allows for sufficient clearance with the cutlass bearing for shaft movement when maneuvering and for water-flow through the cutlass bearing. Always install the Shaft Shark as close to the propeller as possible.

    Shaft Shark 300 Line and Weed Cutter
    419.99
    Please enter quantity below.
     
    Shaft Shark 300 Line and Weed Cutter
    /assets-product/thumbs/614768_t.jpg
    Shaft Diameter
     
    Model #
    Info
    Availability
     
    Price
    Qty
     
    25 mm
     
    SS300-25MM
      *In Stock*
    List Price: $527.00
    Our Price: $419.99
     
    30 mm
     
    SS300-30MM
      *Backordered*
    List Price: $527.00
    Our Price: $419.99
     
    1"
     
    SS300-1
      *In Stock*
    List Price: $527.00
    Our Price: $419.99
     
    1.125"
     
    SS300-1.125
      *In Stock*
    List Price: $527.00
    Our Price: $419.99
     
    1.25"
     
    SS300-1.25
      *In Stock*
    List Price: $527.00
    Our Price: $419.99
    Click the "More Info" button above for specific information about that product.

    The Shaft Shark is a serrated edge disc, machined from high quality type 316 stainless steel. The internal diameter is machined to fit the shaft diameter of your boat - either metric or standard. Attached to your propeller shaft, it rotates with the shaft, cutting anything that might try to become entangled around your shaft and prop. Shark Shaft cuts through lines, nets and other underwater debris as soon as it catches.

    Features:

    • Keeps your propeller free from rope, weeds and underwater debris
    • Eliminates the need for towing due to fouled stern gear or propeller
    • Eliminates dangerous dives to clear your prop
    • Eliminates possible shaft and strut damage
    • Split design eliminates the need to remove propeller for installation
    • Does not require drilling of the shaft which can threaten shaft integrity

    Model Selection:

    The correct model for your boat is based on your shaft diameter and your propeller hub diameter. In order for this to work properly, the cutting diameter of the Shark must be larger than you hub diameter. The more exposed cutting surface, the thicker the line this will be able to cut.

    Specifications:

    • Material: 316 stainless steel
    • Dimensions:
      • A: Select shaft size
      • B: 3.20"
      • C: 2.25"
      • D: 0.72"

    dimensional drawing

    Installation:

    Installation is simple and quick. No drilling or tapping and no need to remove the propeller for installation. Can easily be installed underwater by a diver. The Shaft Shark requires just a small clearance fore and aft between the cutlass bearing and the propeller hub (see dimension "D" in diagram below). This dimension allows for sufficient clearance with the cutlass bearing for shaft movement when maneuvering and for water-flow through the cutlass bearing. Always install the Shaft Shark as close to the propeller as possible.

     
    Forespar LanoCote Prop & Bottom Foul Release - 16 oz
    Item #: 503281
  • Specially Formulated for Props and Underwater Running Gear
  • Provides Economical Protection Against Marine Growth for Up to Six Months
  • Size: 16 oz.
  •   null
    List Price: $47.45
    MAP Price: $37.96
    Model #: 770035
    WPT Dripless Moldable Packing Kit - Small
    Item #: 303726
  • Applications: Shafts Up to 1-1/2" *
  • Kit Includes Teflon Moldable Packing and (1) Teflon Paste
  • Kit Requires (2) Rings of Standard Shaft Packing (Sold Separately)
  •   null
    Our Price: $59.99
    Model #: 10146
    Martyr Grouper Style Universal Sacrificial Anode - Zinc
    Item #: 204317
  • Material: Zinc
  • Dimensions: 3" Wide x 7.75" Long x 1-3/4" Thick
  • Fish Shaped Sacrificial Anode with 15 Ft Vinyl Coated Cable and Alligator Clip
  •   null
    Our Price: $43.99
    Model #: CMGROUPERZ
    Customer Service Why Buy from Defender?
    null