3M 1100 Foam Earplugs Orange 29dB NRR Case of 1000
$250.98
/ case of 1000$0.25 per box
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
N/A × N/A
Board / material
Foam
Color
Orange
Freight class
Class 175
Specifications
| Inside dimensions | N/A × N/A (L × W) |
|---|---|
| Board / material | Foam |
| Color | Orange |
| Sold as | Case of 1000 |
| Order in multiples of | 1 |
| Case weight | 4.06 lb |
| Outer carton (shipping) | 22.0 × 9.0 × 8.75 in |
| LTL freight class | Class 175 |
| GTIN | 50051138290080 |
| SKU | OCS1100 |
About this item
SKU OCS1100 — N/A × N/A, Foam, Orange. Sold as a case of 1000, shipped from US warehouses.
Protect your workforce with 3M 1100 foam earplugs, the industry-standard hearing protection for shop and industrial environments. Each case includes 1,000 individually packaged orange foam plugs with a 29dB noise reduction rating, tapered design for comfort, and dirt-resistant surface. Buy bulk safety supplies and reduce hearing damage incidents.
Common questions
What is the NRR 29dB rating and how does it compare to other earplugs?
The 29dB Noise Reduction Rating is ANSI S3.19 certified and provides effective protection against industrial machinery noise common in manufacturing and construction. This mid-to-high protection level balances hearing safety with communication capability, making it suitable for most shop environments.
Are these earplugs compliant with OSHA hearing protection regulations?
Yes. The 3M™ 1100 meets ANSI S3.19 standards and qualifies for workplace hearing conservation programs required by OSHA 1910.95. Individual packaging supports proper hygiene compliance in regulated environments.
How does individual packaging benefit bulk orders and worker safety?
Each pair arrives in sealed packaging, ensuring sanitary distribution to workers and preventing contamination from dirt and debris in shop settings. Individual packs also simplify compliance tracking, inventory management, and worker accountability in safety programs.
What makes the tapered foam design cost-effective for large operations?
The tapered design provides a secure fit that reduces earplug displacement and loss, meaning workers keep them in place throughout shifts instead of removing them due to discomfort. This improves safety outcomes and reduces replacement frequency, lowering total cost of ownership for bulk cases.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.