Ronstan Core Block - Single Swivel Block with Becket

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List price:83.78 ex. VAT

Price:75.62 ex. VAT

You save:8.16 (10%)

Price: 91.50 (inc. VAT)
RONSTAN RF64110
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All round long lasting block with aluminium cheek plates and the Ronstan Universal Bearing 2-stage bearing system. An acetal sheave and stainless fixings complete the durable package.

For reliability and a long service life, these blocks are recommended for mainsheet, halyard, vang and spinnaker sheet applications on boats to 16m (60ft) and general / control line applications on larger yachts.

Features:

  • Class leading performance and sleek, contemporary styling
  • Excellent dynamic and high static load performance
  • Less than half the friction of the nearest competitor
  • Universal head can be fixed at 0° or 90° or left free to swivel
  • Head posts can be locked at 0 or 90 degrees, by using a 2.5mm Hex/Allen Key
  • Central hub hole can be used as a becket take-off or tie-up point
  • Alloy Rope/Wire sheave version also available
  • Removable becket pin for fitting of pre-spliced lines

Ref.  Size

Working

Load

Kg

Break

Load

Kg

Maximum

Line Size

mm

Shackle Pin

Diamater

mm

Weight

grams 

Recommended
Boat Size

RF64110 60mm 1000 2000 12 6 275 11m (36ft)
RF74110 75mm 1500 3000 14 8 428 14m (46ft)
RF104110 100mm 3250 7500 18 10 1098 16m (60ft)

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