Harken 40mm Carbo Air Cheek Block [2644] Marine Hardware | Bow & Stern Eyes Constructed of sand cast brass

Constructed of sand cast brass with a plain polished or chrome plated finish

For use when connecting a MEGA 360 Imaging transducer to a HELIX fish finder

Universal design works with most Speedo's

(1) Ray 90/91 gasket for passive/active speaker

Max Breaker Quantity: 2

Harken 40mm Carbo Air Cheek Block [2644] Marine Hardware | Bow & Stern Eyes Constructed of sand cast brass40mm 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