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

Weight (g)9

1650 kg Weight 42 g

Forged snap shackle (316L) with fixed eyeThe plunger pin is set captive into the hook and cannot become detachedExcellent working and breaking loadsEasy to open by pulling the plunger pin (possiblity to attach a lanyard)

Can be used with one arm only while steering with the other arm

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