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![Ronstan Series 20 Ball Bearing Orbit Block - Single - Dyneema Lashing - Becket Option [RF25109]](https://www.besthardwaredepot.com/wp-content/uploads/2026/08/ronstan-series-20-ball-bearing-orbit-block-single-dyneema-lashing-becket-option-.webp)
Ronstan Series 20 Ball Bearing Orbit Block – Single – Dyneema Lashing – Becket Option [RF25109]
Original price was: $12.34.$8.62Current price is: $8.62.
Description
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)
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