Ronstan RF51210 Series 50 All Purpose Double Utility Block – Becket, Swivel Shackle Head (Non-Locking)

• Exceptionally high working loads
• Low maintenance, long service life
• Self-lubricating Acetal polymer sheave ensures low friction and extreme durability
• Slotted pin shackle eliminates fouled lines
• Snap fit removable becket pin

Applications

• Mainsheet and halyard applications, vang and spinnaker control lines on boats to 10 m (33 ft)

Materials

• Grade 316 stainless steel load strap
• Impact and UV resistant, fibre reinforced nylon cheeks

Specifications

• Sheave : 50 mm
• Max Rope : 12 mm
• Max Cable : –
• Pin : 6.0 mm
• MWL: 1000 kg
• BL: 2000 kg
• Weight: 271 g