Ronstan S50 All Purpose Block, Double With Becket

Description

Double block with becket and universal head.

Series 50 Utility Blocks feature either stainless steel ball bearings or Acetal all purpose sheaves. Ball Bearing Utility Blocks are a popular choice for mainsheet and halyard applications, vang and spinnaker control lines on boats up to 10m (33′). All Purpose Blocks are a great choice for durability and long service life. They feature self-lubricating acetal polymer sheaves that perform equally well with dynamic or static loads, making them a suitable choice for any application from sheets to halyards.

An optional snap shackle adaptor adds versatility to single and fiddle blocks.

Features:

• 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
• Spare parts – RF51010 Replacement Becket Pin, RF151 shackle
• Grade 316 stainless steel load strap
• Impact and UV resistant, fibre reinforced Nylon cheeks