Ronstan Series 20 Single Becket Block

Ronstan Series 20 Single Becket Block
Item# RF20111
Regular Price: $16.41
Our Price: $13.95

Product Description

Ronstan Series 20 Single Becket Block


  • Low friction

  • High static and dynamic load capacity

  • Lightweight

    Sheave Ų - 3/4 in.

    Max. Rope Ų - 1/4 in.

    Max. Cable Ų - in

    Pin Ų - in.

    M.W.L. - 550 lb.

    B. L. - 1210 lb.

    Weight - 0.6 oz.

    Product Information

    Precision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction.

    Can be fitted with a shackle in either of two planes to allow correct alignment of the block.


  • Dinghy control lines

  • Dinghy vangs

  • Cunninghams

  • Traveler controls


  • Stainless steel ball bearings

  • UV stabilized Acetal sheave

  • Grade 316 stainless steel load strap and head fitting

  • Impact and UV resistant, fiber reinforced Nylon cheeks