Harken 40mm Fiddle Block - Swivel 2655

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

• Sheave diameter: 40mm
• Length: 115mm
• Weight: 51g
• Shackle pin diameter: 4mm
• Maximum line diameter: 10mm
• Maximum working load: 220kg
• Breaking load: 735kg