3M 7100229223 Disposable Earplugs 4 Pair Pack

Product Description

The 3M 7100229223 is a pack of disposable earplugs designed to reduce occupational noise exposure in industrial, construction, and mechanical service environments. Each pack contains 4 pairs of single-use earplugs, making them practical for job-site distribution or individual use across a work shift. Disposable earplugs are a standard noise control solution where reusable protection is impractical, and they are commonly stocked by safety coordinators, facilities managers, and trade contractors who need to meet OSHA hearing conservation requirements on active job sites.

These earplugs are suited for loud work environments including HVAC mechanical rooms, electrical utility spaces, construction sites, and industrial plant floors. The 4-pair-per-pack format is well matched to single-technician use or small-crew distribution. The case configuration of 40 packs per case supports bulk site stocking and compliance kit builds for contractors maintaining hearing protection programs across multiple job locations.

Key Features

• Disposable single-use design eliminates cleaning and maintenance between uses
• 4 pairs per pack for convenient per-technician distribution
• Case quantity of 40 packs per case supports bulk site stocking
• Compact pack dimensions of 23 inches x 9.75 inches x 14.25 inches for case-level storage
• Lightweight case weight of 7.986 pounds for easy transport and storage

Compatibility

Designed as a general-use disposable earplug for standard hearing protection applications in industrial, construction, and trade service environments.

Installation Notes

Disposable earplugs should be fitted by the end user following the manufacturer insertion instructions to achieve rated noise reduction. Safety coordinators and site supervisors should ensure workers are trained on proper insertion technique, as improper fit significantly reduces protection. Earplugs should be discarded after each use and should not be washed or reused. Hearing protection programs in workplaces subject to OSHA 29 CFR 1910.95 should verify that the selected earplug NRR is appropriate for measured noise levels on site.

Technical Specifications

• Type: Disposable
• Pack Quantity: 4 Pair per Pack
• Case Quantity: 40 Packs per Case
• Unit of Measure: Pack
• Case Weight: 7.986 pounds
• Case Length: 23 inches
• Case Width: 9.75 inches
• Case Height: 14.25 inches
• UPC: 638060854230

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100229223