Ronstan Core Block - Single Swivel Block with Becket

List price:346.03 ex. VAT Price:304.96 ex. VAT
Price: 369.00 (inc. VAT)
You save: €41.07 (12%)
Save 12%
RONSTAN RF104110
Preorder
3 days (approx.)
+
Shipping Costs:

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 / Sheave Working Load
kg
Break Load
kg
Maximum Line Size
mm
Shackle Pin Diameter
mm
Weight
g
Recommended
Boat Size for
Mainsheet
RF64110 60 mm 1000 2000 12 6 275 11m (36ft)
RF74110 75 mm 1500 3000 14 8 428 14m (46ft)
RF104110 100 mm 3250 7500 18 10 1098 16m (60ft)
  Product Code Ronstan Core Block™ Availability Price
Ronstan Core Block - Single Swivel Block with Becket - bluemarinestore.com
RONSTAN RF64110
60 mm
In stock
109.95 (inc. VAT)
90.87 (ex. VAT)
Ronstan Core Block - Single Swivel Block with Becket - bluemarinestore.com
RONSTAN RF74110
75 mm
3 days
128.95 (inc. VAT)
106.57 (ex. VAT)
Ronstan Core Block - Single Swivel Block with Becket - bluemarinestore.com
RONSTAN RF104110
100 mm
3 days
369.00 (inc. VAT)
304.96 (ex. VAT)

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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 / Sheave Working Load
kg
Break Load
kg
Maximum Line Size
mm
Shackle Pin Diameter
mm
Weight
g
Recommended
Boat Size for
Mainsheet
RF64110 60 mm 1000 2000 12 6 275 11m (36ft)
RF74110 75 mm 1500 3000 14 8 428 14m (46ft)
RF104110 100 mm 3250 7500 18 10 1098 16m (60ft)
  Product Code Ronstan Core Block™ Availability Price
Ronstan Core Block - Single Swivel Block with Becket - bluemarinestore.com
RONSTAN RF64110
60 mm
In stock
109.95 (inc. VAT)
90.87 (ex. VAT)
Ronstan Core Block - Single Swivel Block with Becket - bluemarinestore.com
RONSTAN RF74110
75 mm
3 days
128.95 (inc. VAT)
106.57 (ex. VAT)
Ronstan Core Block - Single Swivel Block with Becket - bluemarinestore.com
RONSTAN RF104110
100 mm
3 days
369.00 (inc. VAT)
304.96 (ex. VAT)

No posts found

Write a review