Single block / plain bearing / cam cleat / fiddle
2658 - BL = 735 KG Harken


  • Number of sheaves:


  • Type:

    fiddle, cam cleat, plain bearing

  • Configuration:

    with cleat, with becket, with swivel

  • Maximum line diameter:

    max. rope ø 6 mm

  • Application domain:

    for sailing dinghies


Low-friction Carbo AirBlocks® are lightweight, strong, reliableand affordable. Companions to the popular Harken® Black Magic® line, these small, compact blocks have very high working loads for safe, easy trimming. The 40 mm fiddle is an excellent choice for 3:1 and 4:1 tackles on dinghy vangs and mainsheets, as well as for controls such as cunninghams and internal boom outhauls on larger boats.


Other Harken products

Carbo Air Blocks