ID
1360971
$ 88.09
1-2 weeks delivery time
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The Barton T04210 is a TUPHblox double bow block with two 58 mm sheaves, designed for ropes up to 14 mm. Manufactured from Tufnol phenolic laminate with 316 stainless steel bindings and brass bearings, it delivers high-strength, low-friction performance and flexible attachment options. With a working load of 630 kg and break load of 1260 kg, it is suitable for heavy-duty purchase systems and demanding rigging applications.
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Barton T04210 – Tuphblox Double Bow Block 58mm, Plain Bearing, 2x Ø58mm Sheaves, Max Rope 14mm
The Barton T04210 TUPHblox Double Bow Block features two 58 mm sheaves in a heavy-duty configuration, designed to provide efficient load distribution and increased mechanical advantage. The bow attachment allows connection via rope or shackle, ensuring flexibility across a wide range of rigging setups.
Constructed from Tufnol phenolic resin laminate with cotton reinforcement, this block offers exceptional strength, durability, and resistance to UV and harsh environmental conditions. Combined with 316 stainless steel bindings and brass bearings, it ensures smooth and reliable operation under high loads.
Key Features
- Double sheave block for high-load applications and efficient load distribution
- Bow attachment for versatile rope or shackle connection
- Tufnol construction – strong, lightweight, and non-conductive
- 316 stainless steel bindings for superior corrosion resistance
- Brass bearing system for smooth and consistent operation under load
- Suitable for rope systems and compatible with wire applications
Technical Specifications
Part Number T04210 Block Type Double Bow Series TUPHblox (Tufnol Blocks) Sheave Diameter 2 × 58 mm (2 9/32") Bearing Type Plain Bearing (Brass) Number of Sheaves Double Max Rope Diameter 14 mm (7/16") Safe Working Load (SWL) 630 kg (1385 lbs) Break Load 1260 kg (2770 lbs) Materials Tufnol (phenolic laminate), 316 stainless steel, brass
Applications
- Heavy-duty purchase and control systems
- Classic and heritage yacht rigging
- High-load line handling and load distribution systems
- Industrial and non-conductive environments
The Barton TUPHblox range combines traditional engineering with modern materials, delivering long-lasting durability, smooth operation, and reliable performance in demanding marine and industrial conditions.
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