The Ronstan Series 30 Orbit™ Lashing block is the perfect solution for High-load cascade or vang-systems. The maximum working load is 550kgs and the breaking load is 1650kgs. Learn More
For mainsheet systems and spinnaker sheets on dinghies to 5m (16ft). Halyard, vang and backstay applications on boats to 5m (16ft) or Control line applications on larger yachtsLearn More