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Ronstan 15mm Single block RF15101

$20.80

Ronstan 15mm Single block - RF15101At only 7g this is the Smallest and lightest ball bearing block available.Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low frictionSingle loop head blocks include an O-ring to separate running line from head lashing or fixing For use...


Ronstan Lead Block 40mm RF40171

$76.80

Ronstan Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. Precision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction. Sheave Ø 40 mmMax. Rope Ø 10 mmMax. Cable Ø -...


Ronstan 20mm Single - RF20101

$23.10

InformationPrecision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction.FeaturesLow frictionHigh static and dynamic load capacityLightweightApplicationsDinghy control linesDinghy vangsCunninghamsTraveller controlsSpecificationsMax. Rope Ø (mm): 6Sheave Ø (mm): 20Max. Cable Ø (mm): 3B. L. (kg): 550M.W.L. (kg): 275Weight (g): 14


Ronstan RopeGlide Fairlead - RF8093-12

$286.00

Extended Online Range ProductDispatches 1-2 weeks from time of order. This product is part of our Extended Online Range. It’s from one of our trusted suppliers, but isn’t currently held in our standard stocked range. It’s available online only and takes just a little longer to dispatch.    Compact, lightweight...


Ronstan Swivel - RF120 650kg BL

$45.40

Ronstan RF120 rated shackle swivel. Swivels are used in conjunction with blocks and rigging systems to provide articulation and rotation (not suitable for high speed rotating applications). Grade 316 stainless steel bodies and pins A 4.8 mmB 12.0 mmC 32.0 mmD 8.7 mmP.L. B.L. 650 kgU.D.L. B.L. 650 kgWeight 20...


Ronstan Single - RF661

$21.60

FeaturesLightweight durable constructionEconomicalMaintenance freeApplicationsVang, cunningham and trapeze retriever systems on dinghiesLeech line tackles, bunk adjusters etc on larger yachtsMaterialsU.V. stabilised Acetal sheavesSpecificationsPin Ø (mm): 6Max. Rope Ø (mm): 14Sheave Ø (mm): 60B. L. (kg): 2200M.W.L. (kg): 1100Weight (g): 248


Ronstan 45mm Ball bearing Core Block 1400kg RF44100

$129.10

Ronstan RF44100 Series 45 Core Block, SingleHigh dynamic and static load capacityEfficient 2-stage bearing systemBall bearings to counteract side thrust loadsClass leading performance and sleek, contemporary stylingDurable aluminum alloy cheek platesCentral hub can be used as a becket take-off or tie-up point, Max 11.5mm lineBlock cheeks are manufactured from the highest...


Ronstan 40mm Triple - RF41300

$144.10

Ronstan Series 40 Triple Block Information-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,...


Ronstan Long D Shackle - RF621 4mm pin

$11.00

FeaturesHigh strength to weight ratioPremium quality, ratedMaterialsGrade 316 stainless steel bodies and pinsSpecificationsPin Ø (mm): 5Max. Rope Ø (mm): 10Sheave Ø (mm): 60B. L. (kg): 1370M.W.L. (kg): 250Weight (g): 150


Horn Cleat 76mm - Ronstan RF520

$4.70

Ronstan RF520 Horn Cleat, 76mm 5mm(3/16”) Fastening Holes, 25mm hole centres. U.V. stabilised Nylon Other sizes available