Ronstan Ball Bearing Utility Blocks - Series 15 - Exit Block, Cover Plate ronstan ball bearing orbit block series 30 - single becket option lashing Sold as 2 sets of

Sold as 2 sets of rings

Connection for vacuum switch Impeller: Neoprene

800 GPH - 51 Litres per minute

Includes 1" x 1 3/8" Seals with O Rings (or non corrosive seals)

Intrusion: 13mm

Ronstan Ball Bearing Utility Blocks - Series 15 - Exit Block, Cover Plate ronstan ball bearing orbit block series 30 - single becket option lashing Sold as 2 sets ofSmallest 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 Features a flush rivet to minimise cutout and facilitate installation