Ronstan Ball Bearing Utility Blocks - Series 15 - Singel Block, Swivel Hook Head ronstan ball bearing series 20 - triple becket cam cleat - 2-axis shackle head PNP578-2 for lines 8-14mm (5/16”-9/16”)

PNP578-2 for lines 8-14mm (5/16”-9/16”)

Cutting surface resists cuts and abrasions whilst retaining knife edge

the Star Gazer Three Event with Version 8

The dual laminate construction has been precisely engineered for minimum weight

OMC    988217

Ronstan Ball Bearing Utility Blocks - Series 15 - Singel Block, Swivel Hook Head ronstan ball bearing series 20 - triple becket cam cleat - 2-axis shackle head PNP578-2 for lines 8-14mm (5/16”-9/16”)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