Ronstan Micro 20mm Single Block with Lacing and Spring Shipping_Foil Lab tested to retain its

Lab tested to retain its performance for at least 8 hours

5mm Breaking Load 600kg Rope/Wire Diameter 4-6mm Weight 38g

Length 73 mm Width 57 mm Car Body Height  24 mm Weight  132 g Height  43 mm Maximum Working Load  386 kg Breaking Load  1134 kg Minimum Curved Track Radius 1

Race developed for the skiff market

oil deposits

Ronstan Micro 20mm Single Block with Lacing and Spring Shipping_Foil Lab tested to retain itsPrecision moulded 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. Stainless steel ball bearings, UV stabilised Acetal sheave, Grade 316 stainless steel load strap and head fitting, Impact and UV resistant, fibre reinforced Nylon cheeks Sheave 20 mm Maximum Rope 6 mm Pin Maximum Working Load 250 kg