Product Description
Harken 57mm Double Carbo Ratchamatic Block
Description - Double
Sheave dia. (in) - 2 1/4
Length (in) - 4 9/16
Weight (oz) - 7.2
Max. line dia. (in) - 3/8
Shackle pin dia. (in) - 3/16
Max. working load (lb) - 750
Breaking load (lb) - 1875
Holding power w/180 degree wrap 50 lb (23 kg) 10:1
