Howard Leight FirmFit™ Leight Source LS400 refill (1033015)

The Howard Leight HL400 antimicrobial earplug dispenser system is designed to improve hygiene, simplify access to hearing protection and reduce resupply time in busy industrial environments.

Antimicrobial protection: The turn knob and catch tray are treated with an antimicrobial additive to support a more hygienic dispensing process. The additive releases slowly to help reduce bioburden on the contact surfaces over time. This product does not protect users or others against disease-causing organisms.

Easy to use and install: Workers can access earplugs quickly using the easy-twist knob, while universal hole positions support simple wall mounting without the need to drill new holes. Durable recyclable construction and multiple refill options make the system practical for large-scale use.

Installation & Use Recommendations

Mounting: Position the dispenser where hearing protection is required and where users can access it easily before entering noise zones.

Refilling: Refill with the compatible earplug format stated for the product to maintain smooth operation and correct capacity.

Maintenance: Inspect the unit regularly and clean in accordance with the product instructions.

Recommended Industries/Use: Manufacturing, Food Processing, Process Industry, Warehousing, Transportation, Utilities and high-traffic hearing protection points.

Variant: Prefilled or refill HL400 format using FirmFit earplugs.