Pressed steel double ballrace swivel housing, zinc plated finish, design mainly for shopping trolley and other movable retail equipment, single disc walkway castor only available in 125mm size. Size

Pressed steel double ballrace swivel housing, zinc or bright chrome plated finish. Size available:75x25,100x25,125x25,75x32,100x32,125x32,150x32,200x32.

Nylon 6 with fiber-glass reinforced body, precision ball bearing swivel head, appealing aesthetic streamlined design. Size available:100x25,125x32.

Pressed steel housing, zinc or bright chrome plated finish, both swivel head and wheel are fitted with precision ball bearing. Size available:125x32,150x32,200x32,150x40,200x40.

Pressed steel double ballrace swivel housing, zinc plated finish, twin wheel design, adjustable wheel braking system. Size available:75x2x25,100x2x25,

Pressed steel housing, zinc plated finish, with aesthetic streamlined ABS covers. Unique patented BB-TEK bi-braking system provides two kinds of braking system, total locking and directional locking

Pressed steel swivel housing, precision ball bearing swivel head, braking system activated by brake cam, 28x98mm round post stem with four M8 mounting holes on the stem for faster and easier installa

Pressed steel double ballrace swivel housing, zinc plated finish with easthetic streamlined ABS covers for easy cleaning and maintenance. Size available:100x25,125x32.