Blocks
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57mm triple Zircon block with becketSKU: HK1213Harkens large Zircon block with three 57mm sheaves and becket for ropes up to ø10mm. Ceramic ball bearings for fine trimming of sheets. Learn More€244.95 €244.95
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57mm triple Zircon blockSKU: HK2199Harkens large Zircon block with three 57mm sheaves for ropes up to ø10mm. Ceramic ball bearings for fine trimming of sheets. Learn More€221.95 €221.95
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40mm triple Zircon block with becketSKU: HK1212Harkens Zircon block with three 40mm sheaves and becket for ropes up to ø8mm. Ceramic ball bearings for fine trimming of sheets. Learn More€182.95 €182.95
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40mm triple Zircon blockSKU: HK2194Harkens Zircon block with three 40mm sheaves for ropes up to ø8mm. Ceramic ball bearings for fine trimming of sheets. Learn More€164.95 €164.95
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29mm triple Zircon block with becketSKU: HK1211Harkens small Zircon block with three 29mm sheaves and becket for ropes up to ø6mm. Ceramic ball bearings for fine trimming of sheets. Learn More€118.95 €118.95
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29mm triple Zircon blockSKU: HK2189Harkens small Zircon block with three 29mm sheaves for ropes up to ø6mm. Ceramic ball bearings for fine trimming of sheets. Learn More€112.95 €112.95
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29mm double Zircon block with becketSKU: HK2188Harkens small Zircon block with two 29mm sheaves and becket for ropes up to ø6mm. Ceramic ball bearings for fine trimming of sheets. Learn More€87.99 €87.99
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29mm double Zircon blockSKU: HK2187Harkens small Zircon block with two 29mm sheaves for ropes up to ø6mm. Ceramic ball bearings for fine trimming of sheets. Learn More€80.49 €80.49
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29mm single Zircon block with becketSKU: HK2186Harkens small Zircon block with one 29mm sheave and becket for ropes up to ø6mm. Ceramic ball bearings for fine trimming of sheets. Learn More€50.00 €50.00
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29mm single Zircon blockSKU: HK2185Harkens single block from Zircon series with small 29mm sheave for ropes up to ø6mm. Ceramic ball bearings for fine trimming of sheets. Learn More€45.75 €45.75
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Zircon Catamaran Mainsheet SystemSKU: HK2801Compact system with 40 mm Zircon sheaves, reducing drag by 30%. Integrate up to 3 Harken Power Ratchets sheaves for weather specific tuning. Supports up to 12:1 purchase and accommodates lines up to 10 mm in diameter. Learn More€2,119.95 €2,119.95
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Low Friction RingsSKU: PRH130Low Friction rings are simple aluminum rings which can be spliced into lines. They are used to deflect sheets and control lines or for lashings. They are made of high strength aluminum. Available in 6 different sizes. Learn MoreFrom €7.95 €7.95
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40mm Zircon blockSKU: HK2190Use the Harken Zircon blocks for precision trimming. The blocks are very efficient that you can adjust the sail and sheet tension perfectly. Harken Zircon blocks are made for jib sheets, spinnaker sheets and mainsail sheets. Learn More€65.99 €65.99
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40mm Zircon block with becketSKU: HK2191Use the Harken Zircon blocks for precision trimming. The blocks are very efficient that you can adjust the sail and sheet tension perfectly. Harken Zircon blocks are made for jib sheets, spinnaker sheets and mainsail sheets. Learn More€67.99 €67.99
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40mm Zircon double blockSKU: HK2192Use the Harken Zircon blocks for precision trimming. The blocks are very efficient that you can adjust the sail and sheet tension perfectly. Harken Zircon blocks are made for jib sheets, spinnaker sheets and mainsail sheets. Learn More€110.95 €110.95
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40mm Zircon double block with becketSKU: HK2193Use the Harken Zircon blocks for precision trimming. The blocks are very efficient that you can adjust the sail and sheet tension perfectly. Harken Zircon blocks are made for jib sheets, spinnaker sheets and mainsail sheets. Learn More€118.95 €118.95
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57mm Zircon blockSKU: HK2195Use the Harken Zircon blocks for precision trimming. The blocks are very efficient that you can adjust the sail and sheet tension perfectly. Harken Zircon blocks are made for jib sheets, spinnaker sheets and mainsail sheets. Learn More€76.99 €76.99
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57mm Zircon block with becketSKU: HK2196Use the Harken Zircon blocks for precision trimming. The blocks are very efficient that you can adjust the sail and sheet tension perfectly. Harken Zircon blocks are made for jib sheets, spinnaker sheets and mainsail sheets. Learn More€79.49 €79.49
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57mm Zircon double blockSKU: HK2197Use the Harken Zircon blocks for precision trimming. The blocks are very efficient that you can adjust the sail and sheet tension perfectly. Harken Zircon blocks are made for jib sheets, spinnaker sheets and mainsail sheets. Learn More€152.95 €152.95
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57mm Zircon double block with becketSKU: HK2198Use the Harken Zircon blocks for precision trimming. The blocks are very efficient that you can adjust the sail and sheet tension perfectly. Harken Zircon blocks are made for jib sheets, spinnaker sheets and mainsail sheets. Learn More€159.95 €159.95
