Ronstan RF51101 Series 50 All Purpose Block Single Loop Top

Great all around solution

The Ronstan RF51101 Series 50 All Purpose Block Single Loop
Top features self-lubricating Acetal polymer sheaves
running on polished stainless steel races that 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.

Ronstan RF51101 Series 50 All Purpose Block Single Loop Top
Features:

• Exceptionally high working loads
• Low maintenance, long service life
• Self-lubricating sheave
• Captive Lock universal head
• Slotted pin shackle eliminates fouled lines
• Grade 316 stainless steel load strap and head fitting
• Impact and UV resistant, fibre reinforced Nylon cheeks

Ronstan RF51101 Series 50 All Purpose Block Single Loop Top
Specifications:

• Sheave diameter: 50 mm
• Max. Rope diameter: 12 mm
• M.W.L.: 750 kg
• B. L.: 1500 kg
• Weight: 98 g
• Application: Mainsheet and halyard applications, vang and
  spinnaker control lines on boats to 10m (33ft)