Description
Ronstan's All Purpose Blocks are a great all-round solution. With Acetal polymer sheaves this fiddle block with a multi-position cam cleat and universal swivel head is available in the Series 40 size only.
Features:
- 316 Stainless Steel polished bearing races, load straps and head
- Universal Captive Lock swivel head can be fixed at 0°, 90° or left free to swivel
- Fiddle blocks are ideal for fine-tuning mainsheet tackles, cunninghams, boom vangs, backstays and other control line purchase systems
- Snap shackle adapters to suit are available in standard and trunnion styles
- Low friction, 2 stage ball-bearing system provides consistent performance over the full load range
- High static and dynamic load capacity
- Light weight
- Cheek cutouts for easy bearing maintenance
| SKU | Collection | Sheave Diameter | Max Rope Diameter | Max Working Load | Breaking Load | Weight |
|---|---|---|---|---|---|---|
| RF41520 | Series 40 | 40mm & 24mm | 8mm | 400kg(a) | 1,000kg | 157 g |
(a) Line load through cleat not to exceed 125kg (275lb)