Harken Carbo Air 29 mm 342

Low friction Carbo Air blocks are lightweight, strong, reliable and affordable. Companion to the popular Harken Black Magic block series, these small, compact blocks have a very high working load for safe and easy trimming.

Disc Ø: 29mm
Length: 73 mm
Weight: 51g
Jumper pin Ø: 5mm
Max line Ø: 8mm
Max working load: 299 kg
Breaking load: 737kg