Ronstan Series 15 BB Single Utility Block - Swivel Hook Head Sheave Diameter:15 mm non-yellowing

non-yellowing

Thinner spray: Epifanes Poly-urethane Spray Thinner - LINK

Ideal for use with electric pumps

When a device is connected

CRC Zinc It is a single component zinc rich compound with a special epoxy binder and contains 93% of the highest purity zinc in the dried film

Ronstan Series 15 BB Single Utility Block - Swivel Hook Head Sheave Diameter:15 mm non-yellowingRonstan 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: