Ronstan Ball Bearing Utility Blocks - Series 15 - Pivoting Lead Block kus SeaStar Solutions® Link Arm Kit

SeaStar Solutions® Link Arm Kit - Outboard

Keep your water system running smoothly with this high-quality water strainer

Size is determined by the approx size top to bottom when spread onto the hull flange

Water can flow out between thin rubber flappers

With a complete range of car profiles and feet there is a Ballslide™ solution for most available mast profiles and luff groove shapes on boats up to 12m (40ft)

Ronstan Ball Bearing Utility Blocks - Series 15 - Pivoting Lead Block kus SeaStar Solutions® Link Arm KitSmallest 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