Ronstan Series 20 BB Orbit Block, Triple Lashing
The RF25309 triple lashing block features three 20mm ball bearing sheaves. The sheaves feature Ronstan's proven 2-stage bearing system for high efficiency under both dynamic and static loads.
| Technical Description | ||
| Features | American | Metric |
| Description | Ronstan Series 20 BB Orbit Block, Triple Lashing | |
| Sheave Ø | 3/4 in | 20 mm |
| Maximum Rope Ø | 1/4 in | 6 mm |
| Maximum Working Load | 660 lb | 300 kg |
| Breaking Load | 1760 lb | 800 |
| Weight | 0.7 oz | 21 g |
