Moldex 6920 Zebras Uncorded Foam Earplugs — NRR 33, 200 Pairs

Moldex Zebras — NRR 33 dB High-Visibility Striped Foam Earplug

The Moldex Zebras is a NRR 33 dB disposable foam earplug featuring a bold black-and-white zebra stripe pattern on an orange foam body — engineered to provide the highest visual detectability of any earplug in the Moldex lineup for compliance monitoring at a distance. Available as the 6920 uncorded (200 pairs), 6709 EcoStation dispenser (500 pairs), and 6710 EcoStation refill. For a corded NRR 33 alternative, see the Pura-Fit 6900 corded. For metal-detectable NRR 33, see the SparkPlugs 6615.

Key Features

• Highest visual contrast in the Moldex earplug lineup — maximum compliance monitoring visibility: The zebra stripe pattern on orange foam creates a combination of high-contrast stripes and bright base color that is visible at significantly greater distance than solid-color earplugs. In manufacturing plants, warehouses, and processing facilities where safety supervisors walk the floor and visually verify hearing protection compliance, the Zebras' pattern reduces the distance at which compliance can be confirmed — translating directly to more efficient and comprehensive compliance auditing
• NRR 33 — maximum single-device foam earplug attenuation: Full NRR 33 protection in the high-visibility format — 13 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 103 dBA TWA. No attenuation penalty for the distinctive visual design
• EcoStation dispenser system: Available in the 6709 EcoStation wall-mount dispenser (500 pairs) and 6710 refill bag (500 pairs) — supporting area-entry dispenser programs in facilities where the Zebras' visibility provides compliance monitoring advantages
• Latex-free and PVC-free: Clean material formulation appropriate for latex-sensitive workers and standard industrial hearing conservation programs

Applications

• Large manufacturing facilities with frequent compliance monitoring: Assembly lines, packaging operations, and press rooms where safety managers need to verify hearing protection compliance from a distance without approaching each workstation — the Zebras' pattern makes earplug wear or absence immediately apparent even in crowded or visually complex plant environments
• Programs differentiating earplug types by area or role: When different departments or risk levels require different hearing protection, providing a distinctly patterned earplug to one group makes unintended substitution immediately visible — a compliance and program integrity benefit beyond aesthetics
• General industrial hearing conservation (85–103 dBA): Stamping, grinding, packaging, assembly — wherever NRR 33 is the target and high visual compliance monitoring is a program priority

Frequently Asked Questions

What is the NRR of Moldex Zebras?

NRR 33 dB. Effective attenuation: (33 – 7) × 0.5 = 13 dB (OSHA 50% derating). Adequate for environments up to ~103 dBA TWA.

What makes Zebras different from other Moldex foam earplugs?

The bold black-and-white zebra stripe pattern on orange foam — providing the highest visual contrast in the Moldex lineup for compliance monitoring at a distance. Same NRR 33 polyurethane foam, latex-free, PVC-free protection as other Moldex top-tier disposable earplugs.

Are Moldex Zebras latex-free?

Yes — latex-free and PVC-free. Appropriate for latex-sensitive workers and standard industrial programs.

What dispenser formats are available?

EcoStation 6709 (500 pairs wall-mount dispenser) and EcoStation refill 6710 (500 pairs bag). The 6920 uncorded bag (200 pairs) is the standard bulk format.

Is the Zebras earplug available corded?

The Zebras lineup is currently uncorded only (6920, 6709 EcoStation). For a corded NRR 33 Moldex foam earplug, see Pura-Fit 6900, Softies 6650, or SparkPlugs 6654.

Where can I buy Moldex Zebras in bulk?

WC Safety stocks 6920 uncorded (200 pairs), EcoStation 6709 (500 pairs dispenser), and EcoStation refill 6710 (500 pairs). Browse the Moldex Earplugs collection at WC Safety →