03558 - 3-1/2″ Flat Mount Pulley Block; 5/16” Rope; 1550 lbs

Description

3.5″ Flat mount pulley block, industrial quality, 5/8 inch machined sheave; oil impregnated bushing grooved for 5/16″ wire rope. Clear galvenized zinc finish; safe work load of 1550 lbs; weight 2.30 lbs.  The mounting hole size is 1/4″. 
Options include:  change the center rivet to be a removable pin/snatch;  change the fastener located in the center of the pulley from a rivet to a bolt (F1).
Dimensions in inches are approximate.