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Ladder Caster Set of 2 | 2" Spring Loaded Rubber | 5/16" Threaded Stem: Amazon.com: Industrial & Scientific
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![Spring loaded library ladder casters; step in the ladder and it's firmly on the floor, step off and it's free to roll. Though I think this client is using it in… Spring loaded library ladder casters; step in the ladder and it's firmly on the floor, step off and it's free to roll. Though I think this client is using it in…](https://i.pinimg.com/originals/67/23/04/672304937b84eadd2d44f30711acc366.jpg)
Spring loaded library ladder casters; step in the ladder and it's firmly on the floor, step off and it's free to roll. Though I think this client is using it in…
![Ladder Caster Set of 2 | 2" Spring Loaded with 5/16" Threaded Stem: Amazon.com: Industrial & Scientific Ladder Caster Set of 2 | 2" Spring Loaded with 5/16" Threaded Stem: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41xuK2upZQL._AC_.jpg)
Ladder Caster Set of 2 | 2" Spring Loaded with 5/16" Threaded Stem: Amazon.com: Industrial & Scientific
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Ladder Caster Set of 2 | 3" Spring Loaded with 5/16" Threaded Stem: Amazon.com: Industrial & Scientific
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Ladder Caster | 2" Spring Loaded Heavy Duty Rubber | 5/16" Threaded Stem: Amazon.com: Industrial & Scientific
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