Harken 40mm Carbo Fiddle Block with Becket Sale_20plus The 50N rating and low-profile

The 50N rating and low-profile fit give you flotation without restricting movement

96% Polypropylene 4% Elastane

Saltwater-resistant coating for optimum clarity

key pocket and reflective print detailing

50N Buoyancy category

Harken 40mm Carbo Fiddle Block with Becket Sale_20plus The 50N rating and low-profileLow friction Carbo Air blocks 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. Sheave 40 mm Length 131 mm Weight 54 g Shackle Pin 4 mm