The Howard Leight by Honeywell Leight Source 500 Earplug Dispenser offers an economical, hygienic and user-friendly source for earplugs. The heavy-duty anodized aluminum withstands constant use. The dispenser mounts on the wall for easy access and is ideal for large factories and process industries. The crank handle easily dispenses the earplugs. The dispenser holds 500 pairs of Howard Leight earplugs: Max, Max Lite, Laser Lite, Multi Max and Quiet (NOT INCLUDED).