
Extension Springs work by their initial
tension resisting the pulling force to
which their ends are attached.
Extension springs use various types of
ends, including machine hooks, crossover
loop, side loop, and others.
The path of wire from the body of the
spring to its ends should be
as smooth,
gradual and seamless as possible to
maximize the life of the
spring.
The most common extension spring
material is round wire.
EXTENSION SPRING SPECIFICATIONS
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