Ronstan Series 50 All Purpose Block - Double - RF51200

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SKU: 70683

MPN: RF51200

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Truck Freight: No

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Regular price $78.62
Regular price Sale $90.68 Sale price $78.62
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Manufactures Part Number: RF51200

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Truck Freight: No

Series 50 All Purpose Block - Double

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. Swivel shackle head for full 360 degree rotation (non-locking).

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

Applications:


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

  • S60 - on boats up to 40ft, (12m)

Materials:


  • Grade 316 stainless steel load strap

  • Impact and UV resistant, fiber reinforced Nylon cheeks

Specifications:


  • Sheave Diameter: (inch) 2" / (mm) 50

  • Max Rope Diameter: (inch) 1/2" / (mm) 12

  • Pin Diameter: (inch) 1/4" / (mm) 6

  • Maximum Working Load: (lb) 2200 / (kg) 1000

  • Breaking Load: (lb) 4410 / (kg) 2000

  • Weight: (oz) 9.0 / (g) 255

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