1.

Caster
Model: CW-50/38B, CW-50/38, CW-50/42, CW-50/46, CW-50/38U
These casters are applied for office chair.

with wheel : ø 50mm series

with stem :friction-ring ø 11x22mm

2.

Caster
Model: EW-60/60B, MEW-60/38, EW-60/28, EW-60/38, EW-60/45
These casters are applied for office chair.

with wheel : ø 60mm series

with stem :friction-ring ø 11x22mm

3.

Caster & Glide
Model: BW/40, BW-50, GW-38-1, GW-38-2
These casters are applied for office chair.

with wheel : ø 50mm series

with stem :friction-ring ø 11x22mm