Harken Swivel Carbo Block - 40mm Fuel Additives & Treatments Fuel and Water Covers

Fuel and Water Covers

Swobbit Perfect Pole™ 2′ – 4′ Telescoping Pole

gelcoat and fiberglass

Hole spacing and rivet size are the same as Classic models

Butyl Caulking Tape can be cut or shaped to fit practically any application

Harken Swivel Carbo Block - 40mm Fuel Additives & Treatments Fuel and Water CoversHarken 40 mm Block 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. 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