Blocks

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13 Items

  1. Element 45mm Block stand-up
    SKU: HK6250
    Stand-up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications where you don’t want the block to hit the deck.
    Learn More
    €135.95 €135.95
  2. Element 45mm Block stand-up/becket
    SKU: HK6251
    Stand-up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications where you don’t want the block to hit the deck.
    Learn More
    €145.95 €145.95
  3. Element 60mm Block stand-up
    SKU: HK6277
    Stand-up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications where you don’t want the block to hit the deck.
    Learn More
    €174.95 €174.95
  4. Element 60mm Block stand-up/becket
    SKU: HK6278
    Stand-up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications where you don’t want the block to hit the deck.
    Learn More
    €186.95 €186.95
  5. Element 80mm Block stand-up
    SKU: HK6280

    Stand-up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications where you don’t want the block to hit the deck.

    Learn More
    €345.95 €345.95
  6. 16mm Airblock flip flop
    SKU: HK437
    The 16 mm is Harken's smallest racing block. It is perfect for small control lines (up to 5mm ) found on small sailboats and boats up to 30 foot. The bearing system uses stainless steel balls and has a 113 kg maximum working load, a breaking load of 544 kg and it weights just 21 gram. Learn More
    €46.25 €46.25
  7. 57mm Block Stand-up incl. padeye 6mm (1/4") fastener circle 37mm (1 15/32
    SKU: HK3227
    Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action.  Learn More
    €379.95 €379.95
  8. 75mm Block Stand-Up (incl. padeye
    SKU: HK3244
    Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action.  Learn More
    €698.95 €698.95
  9. 100mm Block Stand-Up (incl. padeye
    SKU: HK3254
    Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action. 
    Learn More
    €866.95 €866.95
  10. €30.75 €30.75
  11. 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
  12. Series 60 Core Block, Stand-Up RF64140
    SKU: RF64140
    Core Blocks™ are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads. Learn More
    €211.95 €211.95
  13. Series 75 Core Block, Stand-Up RF74140
    SKU: RF74140
    Core Blocks™ are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads. Learn More
    €235.95 €235.95
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