Harken 29mm Triple Carbo Air Block w/Swivel CASUAL CLOTHES/MENS CASUALS The Shunt Shifter is designed

The Shunt Shifter is designed for use with Blue Sea Systems 8255 Digital Meter Shunt

Easily replaces older Ongaro and Bosch-type wiper motors for a simple

or with a simple swap of an LED a flashing

Measures AC/DC amperage and voltage

Harken 29mm Triple Carbo Air Block w/Swivel CASUAL CLOTHES/MENS CASUALS The Shunt Shifter is designed29mm Triple 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: 73mm 2 7 8in. Weight: 74g 2. 6oz Shackle pin: 5mm 3 16in Maximum line: 8mm 5 16in Maximum working load: 449kg 990lb Breaking load: 907kg 2000lb