Ronstan Low Friction Ring – 21mm Hole
Ronstan Low Friction Ring – 21mm Hole
$29.33
Ronstan Low Friction Ring – 21mm Hole
Ronstan Low Friction rings can be used as a lightweight alternative to a block in some applications. They are best suited for systems requiring relatively small line deflection angles, or for high static loads.
The design achieves a nicely rounded internal profile for smooth control line trim under load, and a deep external groove to retain the rope securely within the large shoulders when spliced into a loop.
Our Part # RON-RF8090-21 | Ronstan Part # RF8090-21
Features:
- Compact & lightweight
- Low friction
- Large shoulder secure allowing for rope lashing
- Durable
- Simple & reliable design
- Low maintenance
| Description | Imperial | Metric |
|---|---|---|
| A | 5/6 in. | 21.00 mm. |
| B | 1 6/7 in. | 47.00 mm. |
| C | 5/9 in. | 14.00 mm. |
| D | 6/7 in. | 22.00 mm. |
| Maximum Working Load | 11025.00 lb. | 5000.00 kg. |
| Weight | 1.16 oz. | 33.00 gr. |
