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Harken 57mm Fixed Mast Base Block

Item #

1988

Product Description

Harken 57mm Fixed Mast Base Block

Description - Fixed mast base block*

Sheave dia. (in) - 2 1/4

Width (in) - 1 3/8

Length (in) - 3 3/16

Height (in) - 2 7/8

Max. line dia. (in) - 3/8

Weight (oz) - 6.2

Max. working load (lb) - 2500

Breaking load (lb) - 5000

  • 1/4" (6mm) FH