Series 55 RT Orbit Block, Single Swivel Head RF56100

Ronstan Series 55 RT Orbit Block, Single Swivel Head
FEATURES

• Up to 20:1 holding power
• Smooth easing of sheets
• High performance cleating
• Swivel shackle head for unlimited block rotation.
• Stainless steel shackle head and compatibility with sharp fixing points.
• Automatic & manual ratchet block

Sheave Ø 55 mm
Max. Rope Ø 10 mm
Max. Cable Ø mm
Pin Ø 5 mm
M.W.L. 250 kg
B. L. 650 kg
Weight 82 g

APPLICATIONS
• Mainsheet systems and spinnaker sheets on dinghies, sportsboats and small keel
• boats to 8m(26ft).
• Halyard, vang and backstay applications on boats to 8m (26ft).
• Spinnaker sheets on sportsboats and small keel boats (lateral lead blocks)

MATERIALS
• Sheave: Anodised Aluminium
• Ball Bearings: High compression strength carbon black Aceetal
• Frame/Cheeks: Toughened, glass fibre reinforced Nylon
• Rope Link: UV stabilised, multi-strand impregnated SK75 Dyneema®
• Head fitting: grade 316 stainless steel.
• Ball Bearings: High compression strength carbon black Acetal.
• Sheave : Hard anodised aluminium.