2022 Ronstan Marine Catalogue - VIEW CATALOGUE

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PHOTO CREDIT:© Najad Yachts of Sweden

B050-0612 Series 50 Upright lead block

Product Type:


Part Number:



675 kg (1488 lb)


1350 kg (2976 lb)


0.158 kg (0.348 lb)

Product Features:

This series 50 Upright lead block has been designed as a smaller version of the current catalogue range of upright lead blocks.It is typically secured to the yachts deck around the mast to deflect halyards or control lines aft to winches etc. The al.alloy sheave used in this block is fitted with Torlon needle bearings and Delrin side thrust ball bearings. Two M8 CSK fastening holes are provided at a 36mm spacing for deck securing