ID
1360710
$ 58.17
1-2 weeks delivery time
-
+
The Barton N03310 is a Size 3 triple block with fixed eye attachment, featuring three 45 mm plain bearing sheaves for ropes up to 10 mm. Weighing 151 g, it is designed for high-efficiency multi-purchase systems requiring stable mounting. With a safe working load of 400 kg and break load of 800 kg, it provides reliable performance for mainsheet, vang, and complex control line setups.
- Description
- Ask a Question
-
Barton N03310 - Triple Fixed Eye Block Size 3 45mm – Plain Bearing, 3x Ø45mm Sheaves, Max Rope 10mm
The Barton N03310 Triple Fixed Eye Block is part of the Size 3 (45 mm) range and features three plain bearing sheaves for dependable load handling. The fixed eye attachment provides a secure and stable mounting point, making it ideal for high-load multi-purchase systems.
The triple sheave configuration enables maximum load distribution and increased mechanical advantage in compact rigging setups. The Size 3 range incorporates modern construction with stainless steel frames and advanced materials, including 30% glass fibre reinforced nylon cheeks and acetal sheaves, ensuring high strength while maintaining low weight. The plain bearing system is well suited for higher static loads and continuous operation.
Key Features
- Triple sheave block with fixed eye attachment
- Plain bearing sheaves for reliable load handling
- High mechanical advantage for complex purchase systems
- Secure and stable mounting
- High-strength and lightweight construction
Technical Specifications
Part Number N03310 Block Type Triple Fixed Eye Block Size Size 3 (45 mm) Sheave Diameter 3 × 45 mm x 13 mm (1 3/4" x 33/64") Bearing Type Plain Bearing Number of Sheaves Triple Max Rope Diameter 10 mm (3/8") Safe Working Load (SWL) 400 kg (880 lbs) Break Load 800 kg (1760 lbs) Weight 151 g Dimensions 79 × 63 × 47 mm Materials Glass fibre reinforced nylon cheeks, acetal sheaves, 316 stainless steel fittings, brass plain bearings
Applications
- Mainsheet and trimming systems
- Vang and kicker systems
- High-ratio multi-purchase systems
- Dinghies, dayboats and small cruising yachts
The Barton N03310 provides a powerful and efficient solution for maximum mechanical advantage and reliable load handling, ensuring optimal performance in demanding sailing applications.
-
Popular products
-
1-2 weeks delivery time$ 58.17 -
1-2 weeks delivery time$ 73.85 -
1-2 weeks delivery time$ 60.19 -
1-2 weeks delivery time$ 87.31 -
1-2 weeks delivery time$ 59.28 -
1-2 weeks delivery time$ 95.30 -
1-2 weeks delivery time$ 73.99 -
1-2 weeks delivery time$ 94.01 -
1-2 weeks delivery time$ 81.80 -
1-2 weeks delivery time$ 102.47