Used in some applications to lower friction between leaves reducing noise and improving comfort.
All Ironman springs feature bolted guide clamps for greater flex, the addition of anti-friction liners ensures noise free smooth operation.
Shot peening manipulates the spring materials surface tension to reduce stress and will enhance the springs life.
Distributes load at the leaf tip and reduces interleaf friction.
Where applicable, an additional wrap around the leaf eye protects from failure in case of damage.