Ronstan Series 30 Ball Bearing Single Block with Swivel Shackle RF30100 DINGHY TOPS Requires a 57 mm deck

Requires a 57 mm deck hole and has 4 countersunk mounting holes

105 mixtures will bridge gaps and fill voids when modified with WEST SYSTEM fillers and can be sanded and shaped when cured

greatly improving traveler performance

Width (mm)26

large front pocket and a simple side entry for convenience and ease of use

Ronstan Series 30 Ball Bearing Single Block with Swivel Shackle RF30100 DINGHY TOPS Requires a 57 mm deckSERIES 30 RF30100 FEATURES Low friction 2 stage ball bearing system provides consistent performance over the full working load range. High static and dynamic load capacity. Light weight Versatile head fittings Sheave 30 mm Max. Rope 8 mm Max. Cable mm Pin 4. 0 mm M. W. L. 300 kg B. L. 750 kg Weight34 g