Ronstan Orbit Series 30 Double Block Winch Covers we replaced virtually all metal

we replaced virtually all metal components with high-tech polymers and fiber equivalents

the minimum length needed after subtracting 7" is 35"

- 15400 lb

Length - 3 35/64" (90 mm)

Ronstan Orbit Series 30 Double Block Winch Covers we replaced virtually all metalProduct Description Ronstan Orbit Series 30 Double Block30 Double Block 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. 992 lb. B. L. 1984 lb. Weight 1. 7 oz. Applications Mainsheet systems and spinnaker sheets on dinghies to 5m (16ft) Halyard, vang and backstay applications on boats to 5m (16ft) Control line