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Ronstan Products

Ronstan 20mm In Line Twin Block (RF20281)



Ronstan 20mm Single Block with Swivel

Precision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance and low friction.

Two-way head - can be fixed at 0 or 90 degrees


Dinghy control lines.

Dinghy vangs.


Traveller controls.

Dinghy barber haulers.

Spinnaker pole launching systems.

Sheave Ø: 20 mm

Max. Rope Ø: 6 mm

Max working load: 250 kg

Breaking load: 550 kg

Weight: 28g


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