EcoVantage Marine Catalog


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Harken 75 mm Black Magic, AirBlock High-Load Padeye Block
Cat. No. HAR 3240
Weight 1 lbs
$399.00

3046 Mastbase Teardrop Block-75MM

Teardrop blocks are ideal for use as mastbase leads and for other applications where limited articulation or direct attachment is desired. When attached to an appropriate padeye, Teardrop blocks will not hit the deck when lines are slack, yet allow sufficient movement to ensure fair leads when jumping halyards. They are often used on permanent backstays of fractionally rigged boats where the backstay can be spliced directly to the head of the block.

The 3042 and 3046 are low-load blocks designed for use on production boats that have mounting posts on the mastcollar.

Description Mast collar low-load
Sheave dia. (in) 3
Clevis pin dia. (in) 5/16
Length (in) 4 7/16
Weight (oz) 8.5
Max. line dia. - max. (in) 9/16
SWL (lb) 3000
Breaking strength (lb) 6000
Use padeye -





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