Ronstan Series 40 BB Block, Fiddle, Becket Lewmar Size 3 NTR Track System Mainsheet Cars Working Load - 7055 Lbs

Working Load - 7055 Lbs (3200 kg)

Wichard 3/16" Diameter Bow Shackle w/ Captive Pin - Black

and sidestay openings

Working load- 3351 Lbs

Does my compass need to be compensated

Ronstan Series 40 BB Block, Fiddle, Becket Lewmar Size 3 NTR Track System Mainsheet Cars Working Load - 7055 LbsProduct Description Ronstan Series 40 BB Block, Fiddle, Becket Product Information Sheaves running on Acetal or Torlon ball bearings provide high performance & low friction. The 2 stage ball bearing system provides consistent performance over the full load range. Captive Lock universal head can be fixed in either of two planes, or free to swivel as required. Becket pin is removeable so line can be spliced prior to fitting and is ingeniously locked