Block single Carbo fiddle with swivel and becket 40mm

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 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 Ø (mm) 40 mm
Sheave Ø (in) 1 9/16 in
Length (mm) 131 mm
Length (in) 5 1/8 in
Weight (g) 54 g
Weight (oz) 1.9 oz
Shackle pin Ø (mm)
4 mm Shackle pin Ø (in)
Maximum line Ø (mm) 10 mm
Maximum working load (kg) 220 kg
Breaking load (kg) 735 kg