Rigid 5 caster with 5 x 2 cast iron wheel
Rigid 5 caster with 5 x 2 cast iron v-groove wheel
Rigid 4 caster with 4 x 2 Cast Iron V-groove wheel
Swivel 5 caster with cast iron v-groove wheel
Rigid 6 caster with 6 x 2 Cast Iron V-Groove wheel