Office Ladder Caster Replacement Kit

Part #: SU9088
UPC #:


In stock
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Replacement kit for 2” diameter spring loaded swivel stem casters used on Cotterman office ladders. Kit is universal, so any combination of springs and bushings used to compensate for weight differences, depending on the size of the ladder, can be replaced with this kit. Simply match the combination of springs and bushings on your current ladder. Will only work with Cotterman office ladders. Prior to ordering, make sure the leg and the base cup holding current casters is not damaged – if so the ladder should not be used, call customer service.

Used on the following series:

  • MasterStep™ Steel
    Office Ladders
  • AlumaStep™ Aluminum Office Ladders

Kit contains:

  • Four 2″ stem swivel casters with hard rubber wheel.
  • Four each of light, medium and heavy compression springs.
  • Four each of assorted polypropylene bushings.
  • Four rubber rings.
  • One 5′ roll of double stick tape
  • Four retaining ring clips for securing stem casters.
  • Instructions for installation.

Additional information

Shipping Weight 5 lbs
Shipping Dimensions 10 × 4 × 3 in


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