Ronstan Series 30 BB Stand-up Orbit Block - Swivel Head Navigation Chart streak‑free coating

streak‑free coating

Low friction 2-stage ball bearing system provides consistent performance over the full working load range

this compound removes P800 and finer scratches and leaves a high gloss finish ideal for cutting polish and wax

which adds 30" (76 cm) to any of the Shur-lok handles

Use before and after sanding the substrate prior to priming

Ronstan Series 30 BB Stand-up Orbit Block - Swivel Head Navigation Chart streak‑free coatingRonstan 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