Ronstan Series 30 BB Stand-up Orbit Block - Swivel Head Navigation Chart it is an all-surface cleaner

it is an all-surface cleaner

Cleans and protects windows and enclosures while helping to prevent water spotting

Each patented CLO2 Chlorine Dioxide generator pouch treats an area up to 28 cu metre (3

Use before and after sanding the substrate prior to priming

Ronstan Series 30 BB Stand-up Orbit Block - Swivel Head Navigation Chart it is an all-surface cleanerRonstan 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