Ronstan Series 30 BB Stand-up Orbit Block - Swivel Head Navigation Chart Low friction 2-stage ball bearing
Baker’s notes & crumb story
Description
Low friction 2-stage ball bearing system provides consistent performance over the full working load range
which adds 30" (76 cm) to any of the Shur-lok handles
Ensures a beautiful
it is an all-surface cleaner
- Mounting base for connector
Ronstan Series 30 BB Stand-up Orbit Block - Swivel Head Navigation Chart Low friction 2-stage ball bearingRonstan Series 30 Ball Bearing Stand up Orbit Block, Swivel Head RF35140 Lightweight Highest working load in its class Secure, versatile and secure attachment Low profile and compact 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 larger yachts Materials Sheave: High compression strength carbon black Acetal Ball Bearings: High