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Binks is your stop for all boating and watersport needs
Binks is your stop for all boating and watersport needs

Ronstan S20 BB HHL Orbit Block, Double, Becket, Lashing (RF25209HL)

by Ronstan
Original price $123.75 - Original price $123.75
Original price
$123.75 - $123.75
Current price $123.75

The incredible HHL Series 20 Orbit Block is capable of working loads of up to 450kg while weighing a mere 26 grams. It's so light that it needs to be lashed down!


  • Suits maximum 6mm (1/4") lines
  • Lightweight and strong
  • 2-stage ball bearing system for efficient and effortless trimming
  • Hollow hub for becket take-off

Sheave 20 mm
Max. Rope 6 mm
Max. Cable mm
Pin - mm
M.W.L. 450 kg
B. L. 900 kg
Weight 26 g


  • 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®


  • 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

Series 20 BB Orbit Block Lashing Head User Instructions