Ronstan Series 20 BB Orbit Block, Double Lashing High Load
The RF25209HL double lashing block features two 20mm HHL bearing sheaves. The Grade 2205 stainless steel sheaves feature a triple bearing system with Grade 2205 stainless steel ball races and Grade 304 stainless steel ball bearings.
| Technical Description | ||
| Features | American | Metric |
| Description | Series 20 BB Orbit Block, Double Lashing High Load RF25209HL | |
| Sheave Ø | 3/4 in | 20 mm |
| Maximum Rope Ø | 1/4 in | 6 mm |
| Maximum Working Load | 990 lb | 450 kg |
| Breaking Load | 1780 lb | 900 kg |
| Weight | 0.9 oz | 26 g |
