PlugStation® Earplug Dispenser, Disposable Plastic Bottle, Foam Earplugs, Assorted Color Swirls Streaks, SparkPlugs® ORS NASCO Heavy duty stand Helps prevent damage to Heavy duty stand Helps prevent damage to floors and cylinders Cylinders can be rolled on or off with ease Easy to lock Easy to release Compliance — High visibility to increase awareness for your hearing conservation program Convenience — Hang a PlugStation® anywhere plugs are needed Workers take one pair at a time so there are no wasteful grabbing of multiple pairs When PlugStation® is empty simply dispose of it and hang a new one Uncorded earplugs are available in two sizes 250 pairs and 500 pairs