Standard Class 300s Bolt Type with Stopper, Synthetic Rubber Wheel (Packing Caster)

[Features]
· Can be mounted by turning and tightening a hex washer with a dedicated wrench.
· Ideal for equipment, etc., that has a small mounting area.
· No. 309 to 311, 309s to 311s can be mounted by being inserted into a pipe-shaped leg part and tightened.