medical casters with central locking also named central locking castors Pressed steel housing with 360 degree ABS cover design, water and dust resistance Inner frame and components made from steel,more stronger, more durable, and longer life Precision ball bearing in both swivel head and wheel Lock stem Ø32mm x 50mm ; Ø28mm x 98.5mm Locking Cam movement 30° or 45° Safety Load:150kg Due to the central locking system allow user can operate the 4 wheels lock system thought link bar system at same time. Now central braking system casters are used on many kinds of hospital furniture. Operate table bed ICU bed Patient bed Home care bed Anesthesia Machine Patient Lift Beside of above mentioned bed,the central braking casters will be use on more other furniture &
medical caster wheels,central locking caster wheels