Ronstan Series 15 BB Single Utility Block - Swivel Hook Head Sheave Diameter:15 mm The Preval Sprayer is a

The Preval Sprayer is a professional grade spray system that is good for countless applications

please refer to the Brochure

Thinner spray: Epifanes Poly-urethane Spray Thinner - LINK

Ideal for use with electric pumps

Ronstan Series 15 BB Single Utility Block - Swivel Hook Head Sheave Diameter:15 mm The Preval Sprayer is aRonstan Series 15 Ball Bearing Single Utility Block, Swivel Hook Head RF15180 Smallest and lightest ball bearing block available Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks include an O ring to separate running line from head lashing or fixing Applications Dinghy control lines Vangs, cunninghams and tweakers Shock cord tensioning systems Materials BB sheaves: