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Ronstan

S20 BB Block,Upright Lead

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Single upright 20mm dia. Sheave
Special Price 22.60€ was 23.30€

On Request

SKU
RF20171
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Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers.Precision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction.

 

Applications

Typically used for halyards at the mast base.

Materials

Grade 316 stainless steel ball bearings

UV stabilised Acetal sheave

Grade 316 stainless steel load housing

Technical Data

Sheave Ø 20 mm
Max. Rope Ø 6 mm
Max. Cable Ø - mm
Fastener Ø 4.0 mm
M.W.L. 250 kg
B. L. 550 kg
Weight 18 g

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