Harken 29mm Carbo Air Block w/Swivel [340] Brand_Raymarine 241 side / deck mount

241 side / deck mount

A steering knob attaches to the wheel for use in situations where maneuvering is excessive

The amount of torque required to rotate the swivel is set by adjusting the pressure on two nylon drag washers with 1/2 inch stainless steel lock nut at the bottom of the rod holder

A capacitor stores the energy created from exposure to the sun

Harken 29mm Carbo Air Block w/Swivel [340] Brand_Raymarine 241 side / deck mount29mm Carbo Air Block with Swivel 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: 29mm 1 1 8in Length: 66mm 2 5 8in Weight: 26g . 9oz Shackle pin: 4mm 5 32in Maximum line: 8mm 5 16in Maximum working load: 150kg 330lb Breaking load: 454kg 1000lb