RONSTAN #RF51101, 50MM SINGLE BLOCK, LOOP TOP

FEATURES

• Exceptionally high working loads
• Low maintenance, long service life
• Self-lubricating Acetal polymer sheave ensures low friction and extreme durability

All purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. For durability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing. Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required

Applications:

• Mainsheet
• Spinnaker sheets
• Halyards and other primary applications on boats up to 10m (33ft)

Materials:

• Acetal ball bearings
• UV stabilised Acetal sheave
• Grade 316 stainless steel load strap and head fitting
• Impact and UV resistant, fibre reinforced Nylon cheeks

Specifications:

• Sheave Ø: 50 mm (2”)
• Max. Rope Ø: 12 mm (1/2”)
• Pin Ø: 5.0 mm (3/16”)
• M.W.L.: 750 kg (1650 lbs)
• B. L.: 1500 kg (3310 lbs)
• Weight : 98 g (3.5oz)