Harken 40mm Carbo Air Cheek Block [2644] Shurhold Maretron's Switch Indicator Module monitors

Maretron's Switch Indicator Module monitors switch closure devices including

Includes Medium / DownScan transducer

or zero-turn into a wide-cut finishing machine

Superior Neon Fire Monofilament - 130lb - 370 yds

Harken 40mm Carbo Air Cheek Block [2644] Shurhold Maretron's Switch Indicator Module monitors40mm Carbo Air Cheek Block Low friction Carbo Air blocks are lightweight, strong, reliableand affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Specifications: Sheave (mm)40 mm Sheave (in)1 9 16 in Maximum line (mm)10 mm Maximum line (in)3 8 in Maximum working load (kg)220 kg Maximum working load (lb)485 lb