![Ronstan Series 20 Ball Bearing Orbit Block - Single - Dyneema Lashing - Becket Option [RF25109]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/1280x1280/products/41899/81339/55155XL__01746.1642031994.jpg?c=1 "Ronstan Series 20 Ball Bearing Orbit Block - Single - Dyneema Lashing - Becket Option [RF25109]")
![Ronstan Series 20 Ball Bearing Orbit Block - Single - Dyneema Lashing - Becket Option [RF25109]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/500x659/products/41899/81339/55155XL__01746.1642031994.jpg?c=1 "Ronstan Series 20 Ball Bearing Orbit Block - Single - Dyneema Lashing - Becket Option [RF25109]")
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
Brochure (pdf)
- MPN:
- RF25109
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