- Specifications
- Description
Ronstan Series 40 RTA OrbitBlock,Cheek,Clockwise Rotation
| Sheave Ø | 40 mm |
|---|---|
| Max. Rope Ø | 9 mm |
| Max. Cable Ø | - mm |
| Pin Ø | - mm |
| M.W.L. | 175 kg |
| B. L. | 500 kg |
| Weight | 36 g |
FEATURES
- Up to 14:1 holding power - highest available!
- Smooth easing of sheets
- Clockwise rotation
- Fully automatic, load sensing ratchet engagement
- Recessed underside to suit curved mounting surface
- Low mounting points for maximum strength
APPLICATIONS
- Dinghy mainsheet systems
- Mainsheet fine tune systems on sportsboats & small keel boats
- Mainsheet systems on sportsboats using RF7 mainsheet swivel cleat unit
- Spinnaker and job sheets on dinghies - especially modern asymmetric classes
- Control line applications on larger yachts
MATERIALS
- Sheave: Anodised Aluminium
- Ball Bearings: High compression strength carbon black Acetal
- Frame/Cheeks: Toughened, glass fibre reinforced Nylon
- Rope Link: UV stabilised, multi-strand impregnated SK75 Dyneema®
