Ronstan Series 30 BB Single Utility Block – Removable Loop Head, Alloy Sheave, Torlon Balls

Ronstan Series 30 Ball Bearing Single Utility Block, Removable Loop Head, Alloy Sheave, Torlon Balls – RF34108

• Low friction Torlon ball bearing system
• Lightweight
• Cheek cut-outs for easy bearing maintenance
• Oversize Torlon balls minimise friction

Applications

• Primary lead blocks on dinghies and catamarans
• Control lines on larger yachts
• Dinghy spinnaker halyards

Materials

• Torlon ball bearings
• Alloy sheave
• Grade 316 stainless steel load strap and head fitting

Specifications

• Sheave Ø: 30 mm
• Max. Rope Ø: 5 mm
• Max. Cable Ø: – mm
• Pin Ø: 6.0 mm
• MWL: 165 kg
• BL: 675 kg
• Weight: 36 g