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Harken Block - Black Magic 75mm Single - Teardrop (3240)

SKU: HAR3240  |  Manuf. Code: 3240
List Price:  $576.00 USD
$456.00 USD

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DESCRIPTION

The Black Magic 75mm Single - Teardrop #3240 is perfect for sailors who need direct attachment and limited articulation in their setup. It's designed to prevent contact with the deck when lines are slack, ensuring smooth operation when jumping halyards. Ideal for use on permanent backstays in fractionally rigged boats, this block is a reliable choice for your sailing needs.

Benefits

  • Teardrop design for direct attachment
  • Prevents deck contact when lines are slack
  • Hard Lube-anodized sideplates and sheaves for UV protection
  • Center cage with Torlon roller bearings reduces friction

Crafted with hard Lube-anodized aluminum sideplates and sheaves, this block offers maximum UV protection and a smooth surface for optimal performance. The center cage design keeps Torlon roller bearings aligned to minimize friction. Compatible with masthead leads and suitable for permanent backstays, it's an essential piece of sailing gear. Torlon is a registered trademark of Solvay Advanced Polymers L.L.C. Dimensions: 75mm sheave diameter.

Our Part # HAR3240 | Mfr. Part # 3240

KNOWLEDGE BASE

TECHNICAL INFORMATION

DescriptionImperialMetric
Sheave Ø2 15/16 in75.0 mm
Length4 4/9 in113.0 mm
Weight8.72 oz247.0 g
Clevis pin Ø3/8 in10.0 mm
Max line Ø9/16 in14.0 mm
Maximum working load5000.0 lb2268.0 kg
Breaking load10000.0 lb4536.0 kg
Use padeye648/689