Anti-Static Caster, STM Series, Freely Swiveling (Includes Anti-Static Urethane Wheel)

A swivel caster with an anti-static urethane wheel. Diffuses static electricity without shocks via an appropriate electric resistance value. Prevents electrostatic damage to transported items.

[Features]
· A rubber tire with elasticity and does not damage floors.
· In addition, it has the same level of oil resistance, abrasion resistance, and aging resistance as common rubber wheels.
· Powders and liquid substances are used to provide electrostatic performance, meaning that there are no grounding irregularities.