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Items 1-20 of 44

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  1. Series 30 BB Block, Upright Lead
    SKU: RF30171
    Single upright Learn More
    €27.75 €27.75
    Ronstan
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  2. Series 30 BB Block, Pivoting Lead
    SKU: RF30174
    180 degree pivoting sheave Learn More
    €57.49 €57.49
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  3. Series 30 BB Block, Exit With Cover Plate
    SKU: RF30711
    Ball bearing, single, cover plate Learn More
    €21.75 €21.75
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  4. Series 30 BB Block, Double Exit With Cover Plate
    SKU: RF30721
    Ball bearing, double, cover plate Learn More
    €37.50 €37.50
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  5. Series 40 BB Block, Single, Becket RF40110
    SKU: RF40110
    Captive Lock™ universal head. Slotted pin shackle eliminates fouled lines. Snap fit removable becket pin Learn More
    €35.75 €35.75
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  6. Series 40 AP Block, Single RF41100
    SKU: RF41100
    Captive Lock™ universal head
    Slotted pin shackle eliminates fouled lines     Learn More
    €25.50 €25.50
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  7. Series 40 AP Block, Single Loop Top RF41101
    SKU: RF41101
    Single, loop head Learn More
    €18.75 €18.75
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  8. Series 40 AP Block, Single Becket RF41110
    SKU: RF41110
    Captive Lock™ universal head
    Slotted pin shackle eliminates fouled lines
    Snap fit removable becket pin
     Learn More
    €35.00 €35.00
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  9. Series 40 AP Block, Single Stand Up RF41140
    SKU: RF41140
    Captive Lock™ universal head
    Mount with 2 x 5mm (3/16") fasteners (not supplied)     Learn More
    €34.75 €34.75
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  10. Series 40 AP Block, Single Cheek RF41151
    SKU: RF41151
    Mount with 3 x 5mm (3/16") fasteners (not supplied) Learn More
    €34.25 €34.25
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  11. Series 40 AP Block, Fiddle Becket
    SKU: RF41510
    Captive Lock™ universal head
    Slotted pin shackle eliminates fouled lines
    Snap fit removable becket pin
    Spare parts - RF41010 Replacement Becket Pin, RF150 Shackle     Learn More
    €46.75 €46.75
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  12. Series 40 AP Block, Fiddle, Cleat
    SKU: RF41520
    Captive Lock™ universal head
    Slotted pin shackle eliminates fouled lines
    Multi-position cleat arm     Learn More
    €78.99 €78.99
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  13. Series 40 AP Block, Fiddle, Becket, Cleat
    SKU: RF41530
    Captive Lock™ universal head
    Slotted pin shackle eliminates fouled lines
    Snap fit removable becket pin
    Multi-position cleat arm
     Learn More
    €83.99 €83.99
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  14. Series 55 Ball Bearing Orbit Block Single RF55101
    SKU: RF55101
    Easily fitted and securely retained Dyneema Link head. Learn More
    €49.99 €49.99
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  15. Series 55 BB Orbit Block, Single, Becket, Swivel head RF55110
    SKU: RF55110
    Swivel shackle head for unlimited block rotation. Stainless steel shackle head and compatibility with sharp fixing points. Ultra low profile integrated becket. Learn More
    €52.99 €52.99
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  16. Series 55 Ball Bearing Orbit Block Single, becket RF55111
    SKU: RF55111
    Easily fitted and securely retained Dyneema Link head
    Ultra low profile becket     Learn More
    €52.99 €52.99
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  17. Series 55 BB Orbit Block, Cheek RF55151
    SKU: RF55151
    Cheek block with recessed underside to suit cruved mounting surface Learn More
    €52.99 €52.99
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  18. Series 55 BB Orbit Block, Upright Lead RF55171
    SKU: RF55171
    • Mainsheet systems on dinghies, sportsboats and small keelboats to 9m (30ft)
    • Halyard, Vang and Backstay application on boats to 8m (26ft)
    • Control line applications on larger yachts     Learn More
    €63.49 €63.49
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  19. Series 55 Ball Bearing Orbit Block Double RF55201
    SKU: RF55201
    Easily fitted and securely retained Dyneema Link head. Single inner cheeks for minimum Weight & compactness Learn More
    €99.99 €99.99
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  20. Series 55 Ball Bearing Orbit Block Triple RF55301
    SKU: RF55301
    Easily fitted and securely retained Dyneema® Link head. Single inner cheeks for minimum Weight & compactness Learn More
    €134.95 €134.95
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Now Shopping by
  1. Brands
    Harken
  2. Brands
    Ronstan
  3. Series
    Series 70 Orbit
  4. Series
    Series 40
  5. Series
    Series 60 Core
  6. Series
    Series 55 Orbit
  7. Series
    Series 30
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Brands
  1. Harken 0 items
  2. Ronstan 44 items
Block type
  1. Becket 4 items
  2. Cheek 6 items
  3. Exit block 2 items
  4. Stand-up 4 items
  5. Fiddle 7 items
  6. Fiddle / becket 4 items
  7. Loop 5 items
Series
  1. 16 mm 16 items
  2. Black Magic 23 items
  3. Carbo 141 items
  4. Classic 17 items
  5. Element 46 items
  6. Low friction Ring 1 item
  7. Micro 19 items
  8. Midrange 4 items
  9. Orbit 4 items
  10. Protexit 5 items
  11. Series 19 5 items
  12. Series 20 19 items
  13. Series 22 1 item
  14. Series 25 2 items
  15. Series 25 - 30 12 items
  16. Series 30 4 items
  17. Series 30 Orbit 15 items
  18. Series 40 10 items
  19. Series 40 Orbit 16 items
  20. Series 50 9 items
  21. Series 55 Orbit 16 items
  22. Series 60 1 item
  23. Series 60 Core 14 items
  24. Series 70 Orbit 0 items
  25. Series 75 Core 6 items
  26. Shock 2 items
  27. Wire block 12 items
  28. Zircon 8 items
Bearing
  1. Ball bearing 19 items
  2. Plain bearing 24 items
Cam
  1. Yes 6 items
  2. No 36 items
Swivel
  1. Yes 17 items
  2. No 25 items
Ratchet
  1. Yes 4 items
  2. No 38 items
Max rope diameter
  1. 8 mm 8 items
  2. 10 mm 21 items
  3. 12 mm 14 items
Number of sheaves
  1. 1 27 items
  2. 2 15 items
  3. 3 1 item
Breaking strength (kg)
  1. < 1500 30 items
  2. 1500 - 3000 14 items
Price
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