Harken 57mm Quad Block Swivel, Center Becket
Item Details
Model# HSB380
Expected Availability: Pending
Description
57mm Quad Block Swivel, Center Becket
Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming.
Features:
- Sheave Ø (mm) 57 mm
- Sheave Ø (in) 2 1/4 in
- Maximum line Ø (mm) 10 mm
- Maximum line Ø (in) 7/16 in
- Maximum working load (kg) 1080 kg
- Maximum working load (lb) 2380 lb