This is a Special Order item. Estimated delivery lead time is 3-4 weeks.
Strong, low-friction, and lightweight Carbo Air block with removable bolt allowing for connection to various locations. This small, compact block has a very high working load for safe and easy trimming and can be attached to a mast collar or clew ring to provide an upgraded pulley system. This is a replaceable version of Harken product 348 or 371.
Part no. HSB464: 29 mm Carbo Air Block - Removable Bolt
Specifications
- Sheave Ø (mm) 29 mm
- Sheave Ø (in) 1 1/8 in
- Length (mm) 49 mm
- Length (in) 1 15/16 in
- Weight (g) 23 g
- Weight (oz) .8 oz
- Maximum line Ø (mm) 8 mm
- Maximum line Ø (in) 5/16 in
- Maximum working load (kg) 150 kg
- Maximum working load (lb) 330 lb
- Breaking load (lb) 1000 lb
- Breaking load (kg) 454 kg
References/Resources:
Need help to design your Harken system - take a look here for the Harken System Guides and Drawings
And here for Harken Manuals & Support Information