Ronstan Series 50 BB Double Utility Block - Swivel Shackle Head (Non-locking) Sheave Diameter:50 mm and form a watertight seal

and form a watertight seal

Can remove grade microfine 1500 sand scratches

3M Hookit Purple Clean Sanding Abrasive Disc combines excellent dust removal and fast cutting

Instructions

- Quick absorption and fast drying for a cooling effect

Ronstan Series 50 BB Double Utility Block - Swivel Shackle Head (Non-locking) Sheave Diameter:50 mm and form a watertight sealRonstan Series 50 Ball Bearing Double Utility Block, Swivel Shackle Head (Non locking) RF50200 Low friction, 2 stage ball bearing system High static and dynamic load capacity Lightweight Cheek cut outs for easy bearing maintenance Slotted pin shackle eliminates fouled lines Applications Mainsheet Spinnaker sheets Halyards and other primary applications on boats up to 10 m (33 ft) Materials Acetal ball bearings UV stabilised Acetal sheave Grade 316