To replace standard 53-2 insulator and clevis.
Several years of development were required to bring this unique, patented design to the
electric utility, communications and cable TV marketplace. The unequaled design
innovatively replaces all combinations of clevis and spool insulators as well as all spool
bolt and spool insulator combinations. Installation time is reduced and the
SECONDARY BRACKET is virtually unbreakable in comparison to its former counterparts.
The SECONDARY BRACKET respects all applicable CSA and ANSI standards for 53-2 insulators
and associated hardware.