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Barton T00211 – TUPHblox Double Block with Bow & Becket 20mm, Brass Bearings, Max Rope 8mm, SWL 275kg
The Barton T00211 TUPHblox Double Block is a compact and versatile pulley solution featuring twin 20 mm sheaves in a double configuration. Designed with a bow attachment and integrated becket, it enables flexible rigging options and efficient multi-purchase systems.
Manufactured from Tufnol (phenolic resin laminate with cotton reinforcement), the block provides exceptional strength, durability and resistance to wear. Reinforced with 316 marine-grade stainless steel components and fitted with brass bearings, it ensures smooth, reliable operation in demanding conditions.
The non-conductive properties of the TUPHblox material make this block suitable for specialised applications, including industrial environments and hazardous areas. Its high resistance to UV, moisture and environmental exposure ensures long service life across marine and technical uses.
Key Features
- Double block with twin 20 mm sheaves
- Bow attachment for rope or shackle connection
- Integrated becket for multi-purchase systems
- Brass bearings for smooth, consistent operation
- Tufnol composite construction for strength and durability
- 316 stainless steel components for corrosion resistance
- Non-conductive material for specialised applications
- High resistance to UV, weather and wear
- Lightweight yet strong design
Technical Specifications
Part Number T00211 Product Type Double Block with Bow & Becket Sheave Diameter 20 mm (25/32") Number of Sheaves Double Bearing Type Brass Bearing Max Rope Diameter 8 mm (5/16") Safe Working Load (SWL) 275 kg (606 lbs) Break Load 550 kg (1210 lbs) Material Tufnol composite with 316 stainless steel fittings
Applications
- Multi-purchase rigging systems
- Control lines and light lifting systems
- Marine and yacht rigging applications
- Industrial and non-conductive environments
- Classic and heritage vessel equipment
The Barton TUPHblox range is engineered for durability, smooth performance and versatility, delivering reliable operation across marine and specialised technical applications.
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