Here is our Thread Stem Caster Wheel for your reference. The caster has total lock brake
Wheel size are available in 3" 4" 5"
Jiaxing Yajie Metal & Plastic Products Co.,Ltd
No.7 Sanxing road, Fengqiao industrial zone, Jiaxing,Zhejiang,314007
Tel:86-573-82072828
Fax:86-573-82072827
www.adtrun.com
Email:myra@adtrun.com
Whats App: 86-15356733053
-----------------------------------------------------------Caster Wheel Manufacturer since 1997