Harken 40mm Carbo Air Cheek Block PVVENT3 Product Dimensions (L x W

Product Dimensions (L x W x H): 5” x 1

High Frequency: 150 kHz to 250 kHz with maximum depth of 152 m (500')25° constant beamwidth

Water Temperature Range: -4°C to 40°C (32°F to 104°F)

including oily timbers like teak

000 foot bulk spools

Harken 40mm Carbo Air Cheek Block PVVENT3 Product Dimensions (L x W40mm 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