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Coast Water Sports | Great Deals on Sailing Clothing | Drysuits and Watersports Equipment
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Harken 442 16mm Eyestrap Block

RRP:$29.45
Earn 226 Reward PointsRewards Points Worth $0.73 with this Purchase
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Model 442
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Harken
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The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load. The 442 uses a spacer to keep the line in the sheave during intermittent loading.

The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load—the highest on the market compared to similarly sized blocks.

Use for:

  • Dinghy control lines

  • Spinnaker pole trip lines

  • Big Boat leech lines

  • Outhauls

  • Downhauls

  • Cunninghams

  • Traveler controls

  • Halyards on prams

Specifications:

  • Sheave Ø (mm) - 16 mm

  • Length (mm) - 35 mm

  • Weight (g) - 12 g

  • Maximum line Ø (mm) - 5 mm

  • Fasteners (mm) - 4 RH mm

  • Mounting hole spacing (mm) - 27 mm

  • Maximum working load (kg) - 113 kg

  • Breaking load (kg) - 544 kg