ID
1360962
$ 70.71
1-2 weeks delivery time
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The Barton T03211 is a TUPHblox double bow block with becket and two 45 mm sheaves, designed for ropes up to 13 mm. Manufactured from Tufnol phenolic laminate with 316 stainless steel bindings and brass bearings, it delivers durable low-friction performance and secure rope termination. With a working load of 385 kg and break load of 770 kg, it is ideal for medium-load purchase systems requiring fixed line attachment.
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Barton T03211 – Tuphblox Double Bow Block with Becket 45mm, Plain Bearing, 2x Ø45mm Sheaves, Max Rope 13mm
The Barton T03211 TUPHblox Double Bow Block with Becket features two 45 mm sheaves and an integrated becket, allowing secure rope termination in efficient purchase systems. The bow attachment provides flexible connection using either rope or shackle, making it suitable for a wide range of rigging configurations.
Constructed from Tufnol phenolic resin laminate with cotton reinforcement, this block offers excellent strength, low weight, and resistance to UV and harsh marine environments. Combined with 316 stainless steel bindings and brass bearings, it ensures smooth and reliable operation under sustained loads.
Key Features
- Double sheave block with integrated becket for rope termination
- Bow attachment for versatile rope or shackle connection
- Tufnol construction – strong, lightweight, and non-conductive
- 316 stainless steel bindings for corrosion resistance
- Brass bearing system for smooth and consistent operation
- Suitable for rope systems and compatible with wire applications
Technical Specifications
Part Number T03211 Block Type Double Bow + Becket Series TUPHblox (Tufnol Blocks) Sheave Diameter 2 × 45 mm (1 3/4") Bearing Type Plain Bearing (Brass) Number of Sheaves Double Max Rope Diameter 13 mm (1/2") Safe Working Load (SWL) 385 kg (848 lbs) Break Load 770 kg (1694 lbs) Materials Tufnol (phenolic laminate), 316 stainless steel, brass
Applications
- Purchase systems requiring fixed rope termination
- Control and trimming systems
- Classic and heritage yacht rigging
- Industrial and non-conductive environments
The Barton TUPHblox double blocks combine traditional materials with modern engineering, delivering reliable strength, smooth operation, and long-term durability across marine and industrial applications.
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