Ronstan Series 20 Ball Bearing Orbit Block - Single - Dyneema La

Series 20 Ball Bearing Orbit Block - Single - Dyneema Lashing - Becket Option

The incredible Series 20 Orbit Block™ is capable of loads up to 250kg (550lb) while weighing a mere 9 grams. It's so light that it needs to be lashed down!

Features:

• Integrated stainless steel hub to accept lashing attachment and through-sheave becket
  
• Suits up to 4mm(5/32") lashing
  
• Includes 750mm (30") x 1.7mm(1/16") diam lashing

Applications:

• Control lines on dinghies and catamarans to 5M(16')

Materials:

• Sheave: High compression strength carbon acetal
  
• Ball bearings: stainless steel
  
• Frame/Cheeks: Nylon