null Marine Stoppers / Tensioners
Defender Home Page
Phone: 800-628-8225 Fax: 800-654-1616 Int'l.: 860-701-3400 Email: Contact Us
Follow us on Facebook
Shipping Info
no sales tax Defender Home Page
Your Cart
null
null
null View Cart View Shopping Cart
null Check My Order(s)
null Track My Package(s)
Metric/Inch
Conversion Chart
Categories
Shopping Areas
Information
Boats & Motors
null Defender Seal null
 
C.S. Johnson Claw Hook Anchor Chain Tensioner icon C.S. Johnson 46-450 Features:
• Shorter overall length than the old design with a "devils claw" type hook
• Will grab 1/4", 5/16" and 3/8" chain
139.99
C.S. Johnson Single Hook Anchor Chain Tensioner icon C.S. Johnson 46-250-1 Features:
•The C.S. Johnson 46-250-1 Single-Hook Anchor Chain Tensioner securely tensions and holds the anchor in the bow roller channel while the boat is under way
96.99
Lewmar Deluxe Heavy Duty Chain Stopper icon Lewmar 66840077 Features:
• Windlasses are not designed to hold high loads while a boat is at anchor
• When the windlass is not in use and the boat is at anchor, the chain should be
148.99
Lewmar Stainless Steel Anchor Lock icon Lewmar 66840070 Features:
•When you're not using your anchor, the Lewmar Anchor Lock keeps it secure in the anchor roller
• With the anchor lock, you can quickly secure your anchor
30.99
Lewmar Deluxe Heavy Duty Chain Stopper icon Lewmar 66840079 Features:
• Heavy duty chain stopper to secure anchor chain while a vessel is at anchor
• The chain stopper should be be used to secure the anchor chain because windlasses
160.99
Lewmar Anchor Chain Tensioner icon Lewmar 66840068 Features:
•The Lewmar Polished Stainless Steel Anchor Chain Tensioner pulls anchor tight and keeps it snug against its roller
•Cam action creates up to 200 lb. tension with
36.99
Lewmar Deluxe Heavy Duty Chain Stopper icon Lewmar 66840080 Features:
• Windlasses are not designed to hold high loads while a boat is at anchor
•When the windlass is not in use and the boat is at anchor, the chain should be secured
328.99
Lewmar Polished Stainless Steel Anchor Lock icon Lewmar 66840069 Features:
• Windlasses are not designed to hold high loads while a boat is at anchor
•When the windlass is not in use and the boat is at anchor, the chain should be secured
49.99
Lewmar Anchor Safety Strap icon Lewmar SS180010 Features:
•Lewmar Anchor Safety Strap
•Includes Cable, Eye Bolt and Gate Eye
•Cable Length: 12"
• Cable Color: White
•Hardware
20.99
Windline AT-3 Anchor Tensioner icon Windline AT-3 Features:
•Windline AT-3 Anchor Tensioner
• Dimensions: 4-1/2" L x 2" W x 1-1/2" H
•Holds Anchors up to 90 lbs
54.99
Windline Chain Stopper icon Windline CS-1 Features:
•This Windline CS-1 Low-profile Chain Stopper easily mounts alone or within most Windline anchor rollers
•Grips all types of chain from 1/4" to 3/8"
78.99
Windline Anchor Lock icon Windline AL-1 Features:
•Stainless steel channel lock secures anchor and prevents accidental drop at sea
•Allows quick release of anchor

Specifications:
29.99
Sea-Dog Line Chain Gripper Plate icon Sea-Dog 321850-1 CAST 316 STAINLESS Features:
•Sea-Dog Line Chain Gripper Plate stabilizes anchor chain and reduces stress on windlass when anchored in heavy seas
• The two holes are used for a bridle
28.99
Maxwell Stainless Steel Chain Stopper icon Maxwell Multiple Sizes Available Features:
•The Maxwell Stainless Steel Chain Stopper holds the chain and takes the load off the windlass
• Windlasses are not designed to hold high loads while a boat is at
189.99 339.99
null
null Sort by Brand   null Sort By Title   Description   null Sort By Price
null
 
C.S. Johnson
  • C.S. Johnson Claw Hook Anchor Chain Tensioner C.S. Johnson Claw Hook Anchor Chain Tensioner
    C.S. Johnson Claw Hook Anchor Chain Tensioner
 
Brand:
C.S. Johnson
 
C.S. Johnson Claw Hook Anchor Chain Tensioner
C.S. Johnson Claw Hook Anchor Chain Tensioner
Item # : 001841

  • Applications: 1/4", 5/16", and 3/8" Chain
  • Overall Length: Adjusts from 11" to 13", Material: Stainless Steel
  • Takes the Weight of the Anchor off the Windlass
  • Model Number: 46-450
      Features:
    • Shorter overall length than the old design with a "devils claw" type hook
    • Will grab 1/4", 5/16" and 3/8" chain
    ... more...
       
    $139.99
    List Price:
    $183.75

    Our Price:
    $139.99

    info

     
     
    C.S. Johnson
    • C.S. Johnson Single Hook Anchor Chain Tensioner C.S. Johnson Single Hook Anchor Chain Tensioner
      C.S. Johnson Single Hook Anchor Chain Tensioner
     
    Brand:
    C.S. Johnson
     
    C.S. Johnson Single Hook Anchor Chain Tensioner
    C.S. Johnson Single Hook Anchor Chain Tensioner
    Item # : 614085

  • Chain Size: 5/16"
  • Closed Length: 12", Adjustment: 1-1/2", Material: Stainless Steel
  • Function: Holds Anchor Tighter in the Bow Roller Channel while Under Way
  • Model Number: 46-250-1
      Features:
    •The C.S. Johnson 46-250-1 Single-Hook Anchor Chain Tensioner securely tensions and holds the anchor in the bow roller channel while the boat is under way
    ... more...
       
    $96.99
    List Price:
    $120.25

    Our Price:
    $96.99

    info

     
     
    Lewmar
    • Lewmar Deluxe Heavy Duty Chain Stopper Lewmar Deluxe Heavy Duty Chain Stopper
      Lewmar Deluxe Heavy Duty Chain Stopper
     
    Brand:
    Lewmar
     
    Lewmar Deluxe Heavy Duty Chain Stopper
    Lewmar Deluxe Heavy Duty Chain Stopper
    Item # : 000644

  • Applications: 5/16" Chain
  • Material: 316 Cast Stainless Steel, Includes a Safety Release Lever
  • Dimensions: 2-1/2" W x 3-1/8" H x 4-5/16" L
  • Model Number: 66840077
      Features:
    • Windlasses are not designed to hold high loads while a boat is at anchor
    • When the windlass is not in use and the boat is at anchor, the chain should be... more...
       
    $148.99
    List Price:
    $212.10

    Our Price:
    $148.99

    info

     
     
    Lewmar
    • Lewmar Stainless Steel Anchor Lock Lewmar Stainless Steel Anchor Lock
      Lewmar Stainless Steel Anchor Lock
     
    Brand:
    Lewmar
     
    Lewmar Stainless Steel Anchor Lock
    Lewmar Stainless Steel Anchor Lock
    Item # : 000385

  • Applications: 1/4" To 3/8" Chain (Anchors Up To 70 lb)
  • Dimensions: 4" L x 1-1/2" W x 1-1/2" H
  • Polished Stainless Steel
  • Model Number: 66840070
      Features:
    •When you're not using your anchor, the Lewmar Anchor Lock keeps it secure in the anchor roller
    • With the anchor lock, you can quickly secure your anchor... more...
       
    $30.99
    List Price:
    $40.75

    Our Price:
    $30.99

    info

     
     
    Lewmar
    • Lewmar Deluxe Heavy Duty Chain Stopper Lewmar Deluxe Heavy Duty Chain Stopper
      Lewmar Deluxe Heavy Duty Chain Stopper
     
    Brand:
    Lewmar
     
    Lewmar Deluxe Heavy Duty Chain Stopper
    Lewmar Deluxe Heavy Duty Chain Stopper
    Item # : 011953

  • Application: 3/8" Chain
  • Material: 316 Cast Stainless Steel, Includes a Safety Release Lever
  • Dimensions: 4-5/16" L x 2-1/2" W x 3-1/8" H
  • Model Number: 66840079
      Features:
    • Heavy duty chain stopper to secure anchor chain while a vessel is at anchor
    • The chain stopper should be be used to secure the anchor chain because windlasses... more...
       
    $160.99
    List Price:
    $231.84

    Our Price:
    $160.99

    info

     
     
    Lewmar
    • Lewmar Anchor Chain Tensioner Lewmar Anchor Chain Tensioner
      Lewmar Anchor Chain Tensioner
     
    Brand:
    Lewmar
     
    Lewmar Anchor Chain Tensioner
    Lewmar Anchor Chain Tensioner
    Item # : 000383

  • Applications: Anchors Up To 90 lb, Cam Action Creates up to 200 lb Tension
  • Dimensions: 1-3/8"W x 7"L
  • Material: Polished Stainless Steel
  • Model Number: 66840068
      Features:
    •The Lewmar Polished Stainless Steel Anchor Chain Tensioner pulls anchor tight and keeps it snug against its roller
    •Cam action creates up to 200 lb. tension with... more...
       
    $36.99
    List Price:
    $52.37

    Our Price:
    $36.99

    info

     
     
    Lewmar
    • Lewmar Deluxe Heavy Duty Chain Stopper Lewmar Deluxe Heavy Duty Chain Stopper
      Lewmar Deluxe Heavy Duty Chain Stopper
     
    Brand:
    Lewmar
     
    Lewmar Deluxe Heavy Duty Chain Stopper
    Lewmar Deluxe Heavy Duty Chain Stopper
    Item # : 000340

  • Applications: 1/2" Chain
  • Material: 316 Cast Stainless Steel, Includes a Safety Release Lever
  • Dimensions: 3-7/16" W x 3-1/4" H x 5-9/16" L
  • Model Number: 66840080
      Features:
    • Windlasses are not designed to hold high loads while a boat is at anchor
    •When the windlass is not in use and the boat is at anchor, the chain should be secured... more...
       
    $328.99
    List Price:
    $492.72

    Our Price:
    $328.99

    info

     
     
    Lewmar
    • Lewmar Polished Stainless Steel Anchor Lock Lewmar Polished Stainless Steel Anchor Lock
      Lewmar Polished Stainless Steel Anchor Lock
     
    Brand:
    Lewmar
     
    Lewmar Polished Stainless Steel Anchor Lock
    Lewmar Polished Stainless Steel Anchor Lock
    Item # : 000384

  • Applications: 1/4" To 3/8" Chain
  • Dimensions: 3-1/8" L X 2-3/4" W X 2-1/4" H
  • Material: 316 Stainless Steel
  • Model Number: 66840069
      Features:
    • Windlasses are not designed to hold high loads while a boat is at anchor
    •When the windlass is not in use and the boat is at anchor, the chain should be secured... more...
       
    $49.99
    List Price:
    $69.89

    Our Price:
    $49.99

    info

     
     
    Lewmar
    • Lewmar Anchor Safety Strap Lewmar Anchor Safety Strap
      Lewmar Anchor Safety Strap
     
    Brand:
    Lewmar
     
    Lewmar Anchor Safety Strap
    Lewmar Anchor Safety Strap
    Item # : 002728

  • Applications: 1/4", 5/16" and 3/8" Chain (No Load Rating)
  • Includes Cable, Eye Bolt and Gate Eye, Cable Length: 12"
  • Hardware Material: Stainless Steel (White PVC Coated)
  • Model Number: SS180010
      Features:
    •Lewmar Anchor Safety Strap
    •Includes Cable, Eye Bolt and Gate Eye
    •Cable Length: 12"
    • Cable Color: White
    •Hardware... more...
       
    $20.99
    List Price:
    $25.83

    Our Price:
    $20.99

    info

     
     
    Windline
    • Windline AT-3 Anchor Tensioner Windline AT-3 Anchor Tensioner
      Windline AT-3 Anchor Tensioner
     
    Brand:
    Windline
     
    Windline AT-3 Anchor Tensioner
    Windline AT-3 Anchor Tensioner
    Item # : 000972

  • Dimensions: 4-1/2" L x 2" W x 1-1/2" H
  • Function: Holds Anchors up to 90 lbs Securely
  • Includes Safety Quick Release
  • Model Number: AT-3
      Features:
    •Windline AT-3 Anchor Tensioner
    • Dimensions: 4-1/2" L x 2" W x 1-1/2" H
    •Holds Anchors up to 90 lbs... more...
       
    $54.99
     
    Our Price:
    $54.99

    info

     
     
    Windline
    • Windline Chain Stopper Windline Chain Stopper
      Windline Chain Stopper
     
    Brand:
    Windline
     
    Windline Chain Stopper
    Windline Chain Stopper
    Item # : 000974

  • 3-1/8" X 2-3/8" X 2-1/4"
  • Working Load: 5,000 lb
  • Dimensions: 3.18" L x 2.76" W x 2.41" H
  • Model Number: CS-1
      Features:
    •This Windline CS-1 Low-profile Chain Stopper easily mounts alone or within most Windline anchor rollers
    •Grips all types of chain from 1/4" to 3/8"
    ... more...
       
    $78.99
     
    Our Price:
    $78.99

    info

     
     
    Windline
    • Windline Anchor Lock Windline Anchor Lock
      Windline Anchor Lock
     
    Brand:
    Windline
     
    Windline Anchor Lock
    Windline Anchor Lock
    Item # : 000144

  • Material: Stainless Steel
  • Applications: Up To 70 Lb Anchor
  • Model Number: AL-1
      Features:
    •Stainless steel channel lock secures anchor and prevents accidental drop at sea
    •Allows quick release of anchor

    Specifications:
    ... more...
       
    $29.99
     
    Our Price:
    $29.99

    info

     
     
    Sea-Dog
    • Sea-Dog Line Chain Gripper Plate Sea-Dog Line Chain Gripper Plate
      Sea-Dog Line Chain Gripper Plate
     
    Brand:
    Sea-Dog
     
    Sea-Dog Line Chain Gripper Plate
    Sea-Dog Line Chain Gripper Plate
    Item # : 002906

  • Function: Stabilizes Anchor Chain and Reduces Stress on Windlass
  • Applications: 5/16", 3/8", 7/16" and 1/2" Anchor Chain
  • Designed for Anchoring in Heavy Seas
  • Model Number: 321850-1 CAST 316 STAINLESS
      Features:
    •Sea-Dog Line Chain Gripper Plate stabilizes anchor chain and reduces stress on windlass when anchored in heavy seas
    • The two holes are used for a bridle... more...
       
    $28.99
    List Price:
    $40.50

    Our Price:
    $28.99

    info

     
     
    Maxwell
    • Maxwell Stainless Steel Chain Stopper Maxwell Stainless Steel Chain Stopper
      Maxwell Stainless Steel Chain Stopper
     
    Brand:
    Maxwell
     
    Maxwell Stainless Steel Chain Stopper
    Maxwell Stainless Steel Chain Stopper
    Item # : 002937

  • Select Chain Size
  • Material: Stainless Steel
  • Chain Stoppers Hold the Chain and Take the Load off a Windlass
  • Model Number: Multiple Sizes Available
      Features:
    •The Maxwell Stainless Steel Chain Stopper holds the chain and takes the load off the windlass
    • Windlasses are not designed to hold high loads while a boat is at... more...
       
    $189.99
     
    From: $189.99
    To: $339.99

    info