Harken 57mm ESP Swivel Mast Base Block

Harken 57mm ESP Swivel Mast Base Block

Description - Mastbase/Swivel

Sheave dia. (in) - 2 1/4

Length (in) - 5 1/2

Weight (oz) - 7.7

Clevis pin dia. (in) - 5/16

Max. line dia. (in) - 5/8

Max. working load (lb) - 2500

Breaking load (lb) - 5000

Max. lockoff load (lb) - 3/8

Fasteners (RH) (in) -