Ronstan Series 15 Ball Bearing Cheek Block with single Fastening Hole RF15151A helmet The EX1210 has a seperate

The EX1210 has a seperate sleeve which is fitted around the mast at deck level and protects the mast from wearing

1650 kg Weight 42 g

Use alone for general cleaning

Weight (g)9

Ronstan Series 15 Ball Bearing Cheek Block with single Fastening Hole RF15151A helmet The EX1210 has a seperateSERIES 15 RF15151A FEATURES 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 Sheave 15 mm Max. Rope 5 mm Max. Cable mm Pin mm M. W. L. 120 kg B. L. 360 kg Weight 9 g