Ronstan Series 15 BB Double Utility Block - Becket, Loop Head Sheave Diameter:15 mm typically crepe paper

typically crepe paper

Contain 4 each of 1

Whale WX1519 Flexible Heater Connector Threaded 1/2" NPT Male - 1/2" BSP Female

*** USE OPTION (1) TO SELECT SIE ***

Ronstan Series 15 BB Double Utility Block - Becket, Loop Head Sheave Diameter:15 mm typically crepe paperRonstan Series 15 Ball Bearing Double Utility Block, Becket, Loop Head RF15212 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: