Ronstan Orbit Series 30 Linked Blocks Ronstan Series 20 Delrin(tm) ball bearing sheave ensures

Delrin(tm) ball bearing sheave ensures low-friction lead for your furling line

100% PVC-FREE Tarpaulin

Rope Ø - 7/16 in

Ronstan 60mm Single

Ronstan Orbit Series 30 Linked Blocks Ronstan Series 20 Delrin(tm) ball bearing sheave ensuresProduct Description Ronstan Orbit Series 30 Linked Blocks Features Lightweight Highest working load in its class Secure, versatile and secure attachment Low profile and compact Sheave 1 3 16 in. Max. Rope 5 16 in. Max. Cable in Pin in. M. W. L. 661 lb. B. L. 1323 lb. Weight 1. 6 oz. Applications Mainsheet systems and spinnaker sheets on dinghies to 5m (16ft) Halyard, vang and backstay applications on boats to 5m (16ft) Control line applications on