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Ronstan Series 45 Core Single Swivel Shackle Head Block

Cat.No:  6460 Sup. No:  RF44100

Availability: In stock

RRP: $80.10

our price $72.95
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Core Blocks™ are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads.

Acetal sheave, alloy cheeks and stainless fixings complete the durable package. For reliability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing.

Features

  • High dynamic and static load capacity
  • Efficient 2 stage bearing system
  • Ball bearings to counteract side thrust loads
  • Class leading performance and sleek, contemporary styling
  • Durable aluminium alloy cheek plates
  • Central hub hole can be used as a becket take-off or tie-up point

Specifications

  • Sheave Ø: 45mm
  • Max. Rope Ø: 12mm
  • Pin Ø:5mm
  • M.W.L.: 700kg
  • B.L.: 1400kg
  • Weight: 104g

Australia's largest marine accessories retailer. Serving boat owners since 1962. With sixteen big supermarkets and mail order departments Australia wide Whitworths Marine & Leisure offers the best service, convenient locations, a huge selection of quality products, and unbeatable prices.