Antal 4Race 150–190 End Control – Triple Sheave (Part No. 4276)
The Antal 4Race 150–190 End Control – Triple Sheave is designed for 5:1 traveller control systems on the 31x21mm 4Race track. It is intended for use with the 4Race 150 Traveller Car – 5:1 Control (Part No. 4155) and the 4Race 190 Traveller Car – 5:1 Control (Part No. 4195).
Each end control features three 35 mm sheaves in a stacked configuration. In a standard 5:1 setup, the control line is dead-ended at the becket on the traveller car, then led through the triple-sheave end control and the car’s sheaves in an alternating pattern, finally exiting through a cam cleat. This arrangement delivers high mechanical advantage for precise control under the heavy sheet loads found on larger yachts.
Built from hard anodised aluminium for strength and corrosion resistance, the end control is engineered for long-term durability in demanding marine environments. It is compatible with either:
- Antal 4Race 110–190 Cam Cleat – 3-Position (4410), or
- Antal 4Race 150–190 Cam Cleat – Fixed (4430).
Key Features:
- For yachts from 36–48 ft (150 & 190 series cars)
- Fits Antal 31x21mm 4Race track
- Three 35 mm sheaves for smooth 5:1 control line routing
- Works with cars 4155 (150 series) and 4195 (190 series)
- High-strength, hard anodised aluminium body
- Compatible with cam cleats 4410 (3-position) or 4430 (fixed)
Specifications
| Width (mm) | 45 |
| Fixing hole Ø (mm) | 6 |
| Number of fixing holes | 3 |
| Length (mm) | 76 |
| Sheave Ø (mm) | 45 |
| Height (mm) | 78 |
| Weight (g) | 350 |
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