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The Barton Size 4/5 Single Block combines modern materials with a sleek stainless steel frame to deliver high strength in a compact, lightweight design. Featuring a 30% fiberglass-filled nylon body and smooth Acetal sheave, it's ideal for powerful purchase systems on dinghies, dayboats, and lightweight cruisers.
Barton Size 4/5 Single Block Item # 1138983
Description
The Size 4/5 block range incorporates modern design with Stainless Steel frames and the latest advanced materials using 30% fiber glass filled nylon and Acetal sheaves to maximize their strength whilst keeping weight to a minimum. Suitable for use as mainsheet, vangs, lead blocks or wherever a powerful and compact purchase system is required on dinghies, lead blocks or wherever a powerful and compact purchase system is required on dinghies, dayboats and lightweight cruisers.
Specifications:
- Sheave Size: 2 1/8" (54 mm)
- Sheave: Plain
- Maximum Rope Diameter: 7/16" (12 mm)
- Safe Working Load: 1,650 lbs (750 kg)
- Breaking Load: 3,300 lbs (1,500 kg)