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Ladder Caster | 2" Spring Loaded Heavy Duty Rubber | 5/16" Threaded Stem: Amazon.com: Industrial & Scientific
![Ladder Caster Set of 2 | 3" Spring Loaded with 5/16" Threaded Stem: Amazon.com: Industrial & Scientific Ladder Caster Set of 2 | 3" Spring Loaded with 5/16" Threaded Stem: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41z2EAA14PL._AC_.jpg)
Ladder Caster Set of 2 | 3" Spring Loaded with 5/16" Threaded Stem: Amazon.com: Industrial & Scientific
![5 Star Facilities Step Stool Mobile Spring-loaded Castors Max 150kg Top D290xH430xBase D435mm 5kg Black : Amazon.co.uk: DIY & Tools 5 Star Facilities Step Stool Mobile Spring-loaded Castors Max 150kg Top D290xH430xBase D435mm 5kg Black : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/51bgE52V7uL._AC_UF894,1000_QL80_.jpg)
5 Star Facilities Step Stool Mobile Spring-loaded Castors Max 150kg Top D290xH430xBase D435mm 5kg Black : Amazon.co.uk: DIY & Tools
![Ladder Caster Set of 2 | 2" Spring Loaded Rubber | 5/16" Threaded Stem: Amazon.com: Industrial & Scientific Ladder Caster Set of 2 | 2" Spring Loaded Rubber | 5/16" Threaded Stem: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51NJhmXDSPL._AC_UF1000,1000_QL80_.jpg)
Ladder Caster Set of 2 | 2" Spring Loaded Rubber | 5/16" Threaded Stem: Amazon.com: Industrial & Scientific
![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)