p strong Series 30 Utility Ball Bearing Block - Single Swivel Shackle Head strong p p strong Features strong p ul li Low friction 2-stage ball bearing system provides consistent performance over the full working load range li li High static and dynamic load capacity li li Light weight li li Versatile head fittings li ul p strong Product Information strong p p Sheaves running on Acetal or Torlon reg ball bearings provide high performance amp low friction The 2-stage ball bearing system provides consistent performance over the full load range Can be fitted with a shackle in either of two planes to allow correct alignment of the block p p strong Applications strong p ul li Primary lead blocks on dinghies and catamarans li li Control lines on larger yachts li ul p strong Materials strong p ul li U V stabilized Acetal sheaves li li Acetal ball bearings li li Impact modified fiber reinforced and U V stabilized Nylon cheeks li li Grade 316 stainless steel load straps and head fittings li ul --- cis2 mmxtmJVt --- br
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