Ronstan Series 50 BB Double Utility Block - Swivel Shackle Head (Non-locking) Sheave Diameter:50 mm Please use Option (1) to

Please use Option (1) to select Size

Instructions

let the tape set for about 30 to 60 minutes before painting

garden and shop tools

Product dimensions (L x W x H): 15

Ronstan Series 50 BB Double Utility Block - Swivel Shackle Head (Non-locking) Sheave Diameter:50 mm Please use Option (1) toRonstan 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