Blocks

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  1. Series 30 HHL Orbit Block,Single & becket, lashing head
    SKU: RF35109HL
    The Ronstan Series 30 Orbit™ Lashing block is the perfect solution for High-load cascade or vang-systems. The maximum working load is 550kgs and the breaking load is 1650kgs.
    Learn More
  2. Kite Block, Grey, White Sheave (RETAIL PACK, 2 BLOCKS)
    SKU: RF13101G2
    Kite Block, grey, white sheave (2 pack) Learn More
  3. Series 20 BB Block, Single Loop Mount
    SKU: RF20184
    Single point mounting Learn More
  4. Series 20 BB Block, Pivoting Lead
    SKU: RF20174
    180 degree pivoting sheave Learn More
  5. Series 20 BB Block, Upright Lead
    SKU: RF20171
    Single upright block, 20mm sheave Learn More
  6. Series 20 BB Block, Single Cheek, Rivet Mount
    SKU: RF20151A
    Suitable for screw or pop rivet mounting Learn More
  7. Series 20 BB Block, Single Cheek
    SKU: RF20151
    Double through-bolt mounting for maximum load capacity Learn More
  8. Series 20 BB Block, Stand-Up Loop Top RF20141
    SKU: RF20141
    Single, stand-up Learn More
  9. Series 20 BB Block, Single Loop Top Becket
    SKU: RF20111
    Single, becket, loop head Learn More
  10. Series 20 BB Block, Single Loop Top
    SKU: RF20101
    Single, loop head Learn More
  11. Series 20 BB Block, Single
    SKU: RF20100
    Single, swivel shackle head Learn More
  12. Series 20 BB Block, Single Exit, Side Tabs
    SKU: RF20711A
    Exit Box Ball bearing, single, side tabs Learn More
  13. Series 20 BB Block, Single Exit, Cover Plate
    SKU: RF20711
    Ball bearing exit block, single, cover plate Learn More
  14. Series 30 BB Orbit Block, Cheek Block RF35151
    SKU: RF35151
    Base suits curved mounting base Learn More
  15. Series 30 BB Orbit Block, Stand Up, Fixed Head RF35141
    SKU: RF35141
    Stand up, orbit block, light-weight and versatile Learn More
  16. Series 30 BB Orbit Block, Stand Up, Swivel RF35140
    SKU: RF35140
    Stand up, swivel Learn More
  17. Series 30 BB Orbit Block,Single & becket, lashing head RF35101
    SKU: RF35101
    For mainsheet systems and spinnaker sheets on dinghies to 5m (16ft). Halyard, vang and backstay applications on boats to 5m (16ft) or Control line applications on larger yachts Learn More
  18. Series 30 BB Orbit Block, Single, slotted head post, swivel shackle head, becket option
    SKU: RF35100A
    light-weight . Highest working load in its class. Secure, versatile and secure attachement. Low profile and compact. Ultra low profile thru-sheave becket. Learn More
  19. Series 30 BB Orbit Block,Single & becket, Swivel
    SKU: RF35100
    LightWeight block, Highest working load in its class. Secure, versatile and secure attachement. Learn More
  20. Series 70 Ball Bearing Orbit Block Single, becket RF75111
    SKU: RF75111
    • Ultra LightWeight
    • Low friction 2-stage Orbital ball bearing system
    • Highest working load in its class
    • Easily fitted and securely retained Dyneema Link head
    • Ultra low profile, thru-sheave becket
    Learn More

20 Items

per page