DESCRIPTION

Series 30 ball bearing blocks offer smooth running performance with low friction. Used as primary lead blocks on dinghies and catamarans, they are also suitable for many control line applications on larger boats.

Our Part # RONRF30711HL | Ronstan Part # RF30711HL

FEATURES

  • Series 30 HL high-load block design
  • Exit configuration with protective cover plate
  • Enhanced load capacity for demanding applications
  • Durable construction for racing and cruising

TECHNICAL INFORMATION


DescriptionImperialMetric
Sheave Ø1 1/6 in.30.00 mm.
Maximum Rope 1/3 in.8.00 mm.
Maximum Wire1/8 in.3.00 mm.
Maximum Working Load661.50 lb.300.00 kg.
Breaking Load1653.75 lb.750.00 kg.
Weight1.52 oz.43.00 gr.