Product Description
Ronstan Series 20 Double Lashing Block, Becket Hub HHL
Features
Lightweight and strong
Suits up to 4mm (5/32”) lashing
2-Stage ball bearing system for efficient and effortless trimming
- Hollow hub for becket take-off
- Sheave Ø - 3/4 in. (20mm)
Max. Rope Ø - 1/4 in. (6mm)
Max. Cable Ø - in (mm)
Pin Ø - in. (mm)
M.W.L. - 990 lb. (450 kg)
B. L. - 1780 lb. (900 kg)
Weight - 0.9 oz. (26 g)
Product Information
Lashing Line must pass through the hub with a tight splice in the head or cross over before lashing to a fixing point.
Applications
- Control lines
- Leech lines & Cunninghams
- Cascading vangs
- Kite bridles
-
Perfect for multi purchase vang systems on performance dinghies such as the Moth, 49er and ILCA®
Materials
BB Sheave: High compression strength acetal
HHL sheave and bearing race: Grade 2205 stainless steel, ball bearings: Grade 304 stainless steel
Frame/cheeks: Toughened nylon
Load straps (RF21107): Grade 316 stainless steel
Frame/cheeks (RF21107): Toughened, glass fibre reinforced nylon
