Ronstan Series 50 High Load Block - Single - Universal Head

Series 50 High Load Block - Single - Universal Head

Ideal for high load applications. Wear resistant sheave material, in lightweight, self lubricating polymer, is suitable for use with rope or wire.Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required.

Features:

• Exceptionally high working loads
  
  


• Lightweight
  
  


• Cheek cut-outs for easy bearing maintenance
  
  


• Suitable for both rope or wire
  
  


• Captive Lock™ universal head
  
  


• Slotted pin shackle eliminates fouled lines

Applications:

• Mainsheet
  
  


• Spinnaker sheets
  
  


• Halyards and other primary applications on boats up to 10M(33')

Materials:

• Nylatron® sheave
  
  


• Grade 316 stainless steel load strap and head fitting
  
  


• Impact and U.V. resistant, fiber reinforced Nylon cheeks

Specifications:
Sheave Ø: 50mm(2")
Max. Rope Ø: 12mm(1/2")
Max. Cable Ø:5mm(3/16")
Max. Pin Ø: 5mm(3/16")
M.W.L.: 800kg(1,760lbs)
B. L.: 1,500kg(3,310lbs)
Weight: 117g(4.1oz)