60 mm Tulip Over-the-Top Block
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HARKEN YACHT FITTINGS 60 mm Tulip Over-the-Top Block
Over-the-top blocks lead lines aft over cabin houses, coamings, and splashguards. This 60 mm Tulip model features high-load sheaves and is engineered to facilitate full 90-degree deflections in rope path, facilitating horizontal to vertical transitions over cabintops to cockpit floors on offshore catamarans.
The unique divides design allows for one line to be substituted for another in the middle of a system rather than requiring a complete re-rig through a rope clutch. This makes the block an excellent choice for complex deck systems where flexibility and ease of maintenance are essential.
Key Features
- 60 mm sheave diameter with 2 3/8 inch equivalent
- Accommodates maximum line diameter of 14 mm (9/16 inch)
- Maximum working load of 2268 kg (5000 lb)
- Breaking load capacity of 4536 kg (10000 lb)
- Lightweight construction at 456 grams (16 oz)
- Three fastener points using 8 mm (5/16 inch) fasteners
- Compact dimensions: 92 mm length × 54 mm width × 53 mm height
- Divided block design for mid-system line substitution
- Suitable for offshore racing and bluewater cruising applications
