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Stand-up toggles are designed to hold blocks upright on travelers, ensuring optimal line alignment and smooth operation. These fittings provide a secure and stable mounting point for various rigging applications.
Block Support: Holds blocks upright on travelers to maintain proper line geometry and prevent chafe.
Control Tangs: Stand-up toggles with control tangs allow the attachment of control blocks for enhanced rigging management.
Specifications
• Brand: Harken
• Reference: 1643
• Maximum working load: 1134 kg
• Height: 59 mm
• Mainsheet block pin Ø (mm): 6, 8
• Control block pin Ø: 5 mm
• Accepts mainsheet blocks: 45 & 60 mm Element singles, doubles, triples; 75 mm Carbo singles, doubles, triples; 3" Small Boat single, fiddle, Midrange blocks; 57 mm single Black Magic






