Upson-Walton™ Closed Swage
Sockets
EFFICIENT, QUICK and
POSITIVE
Why pour zinc or epoxy when swaging is sure? Swage sockets
have as much as five times longer life than spetler sockets.
Tests prove swage sockets
have the best fatigue life
An extensive research study by
one of the nation's steel companies clearly established the
fatigue life superiority of swaged sockets over other
commonly used types of boom pendants.The tests included
applied dynamic longitudinal load to the rope. They also
simulated stresses which occur in pendant service. The graph
at the right shows the results of these tests.
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