Selling 1 Ex-display Harken 100mm Black Magic Air Block The Harken Black Magic 100 mm Air Block swivel #3007 is a high-quality and durable component for marine and sailing applications. This swivel allows for smooth and easy movement of air blocks, making it a crucial part of sailing equipment. With a 100 mm size and Black Magic technology, this product offers reliability and performance for all your sailing needs. Specifications Sheave Diameter: 100 mm (3 15/16 in) Maximum Line Diameter: 16 mm (5/8 in) Maximum Working Load (MWL): 3402 kg (7500 lb) Breaking Load: 6804 kg (15000 lb) Weight: ~623 g Bearings: Torlon® roller bearings with a center cage for low-friction efficiency I can add photos as requested, just get in touch
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