Ronstan Ball Bearing Utility Blocks - Series 15 - Singel Block, Swivel Hook Head ronstan series 60 sheave acetal - solid bearing large bearing surface installation

large bearing surface installation

Load ratings are for the cleat base assembly and are based on a 120° change in line direction

Freshwater Flushing of Your Inboard is as Simple as Connecting a Garden Hose

Price per Piece (4 to 4 1/2" dependant on size)

Ronstan Ball Bearing Utility Blocks - Series 15 - Singel Block, Swivel Hook Head ronstan series 60 sheave acetal - solid bearing large bearing surface installationSmallest 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