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Barton N13440 - Fiddle Block Snap Shackle Size 3 30/58mm – Ball Bearing, Ø30/58mm Sheaves, Max Rope 10mm
The Barton N13440 Fiddle Block with Snap Shackle is part of the Size 3 (45 mm) block range, engineered for high efficiency and smooth operation. It features a ball bearing fiddle sheave configuration (30/58 mm), ensuring low friction and precise control in dynamic sailing systems.
Manufactured using 30% glass fibre reinforced nylon side plates and an internal stainless steel frame, this block provides excellent durability while maintaining low weight. The snap shackle attachment enables rapid connection and disconnection, offering flexibility in active rigging setups.
Key Features
- Fiddle block configuration with 30 mm and 58 mm sheaves
- Ball bearing system for smooth, low-friction performance
- Snap shackle for quick attachment and release
- Lightweight yet strong construction – 178 g
- Optimized for dynamic rigging applications
Technical Specifications
Part Number N13440 Block Type Fiddle Snap Shackle Size Size 3 (45 mm) Sheave Diameter 30 mm / 58 mm Sheave Size 30/58 × 13 mm (1 3/16" / 2 9/32" × 33/64") Bearing Type Ball Bearing Number of Sheaves Fiddle (Double) Max Rope Diameter 10 mm (3/8") Safe Working Load (SWL) 400 kg (881 lbs) Break Load 800 kg (1763 lbs) Max Rolling Load 270 kg (595 lbs) Weight 178 g Dimensions 160 × 60 × 28 mm Materials 30% glass fibre reinforced nylon cheeks, Acetal sheaves, stainless steel frame
Applications
- Mainsheet and vang systems
- Dynamic multi-purchase systems
- Quick-release rigging setups
- Dinghies and small cruising yachts
The Barton Size 3 ball bearing fiddle snap shackle blocks are engineered for maximum efficiency and ease of use, delivering reliable performance across a wide range of sailing applications. :contentReference[oaicite:0]{index=0}
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