3M
3M 310-1101 E-A-R Classic Uncorded Earplugs NRR 33 - 200 Pairs
- SKU:
- 3M-310-1101
- UPC:
- 806808013880
- Availability:
- In Stock
- Weight:
- 2.00 LBS
- Width:
- 8.00 (in)
- Height:
- 4.00 (in)
- Depth:
- 2.00 (in)
- Shipping:
- Calculated at Checkout
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
Buy 10 or above | and get 5% off |
Description
3M™ E-A-R™ Classic™ uncorded earplugs set the standard in hearing protection as the world's first foam earplugs. Classic™ Plus earplugs are slightly longer than regular E-A-R™ Classic™ earplugs for higher noise reduction when fit deeply in the ear canal.
Still one of the most widely used foam earplugs today, the 3M™ E-A-R™ Classic™ earplug is an economical, reliable choice in hearing protection. Slow recovery, low-pressure foam conforms to the shape of the ear canal to help create a comfortable, snug noise barrier.
Features:
- Reusable Pillow Pack helps keep earplugs clean when they are not being worn
- Classic™ Plus earplugs are slightly longer than regular E-A-R™ Classic™ earplugs to fit deeper into the ear canal and provide higher noise reduction
- Flame-resistant (Important for potential arc flash situations and for storage considerations)
- Moisture-resistant (Helps maintain a consistent expansion time, even in humid environments)
- Noise Reduction Rating (NRR)*: 33 dB. CSA Class AL
- Test compatible with 3M™ E-A-Rfit™ Validation System
*The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided.
Specifications:
- Brand: E-A-R
- Color: Bright Yellow (Allows supervisors to conduct a quick visual hearing protection compliance check)
- Cord Type: None
- Electrically Insulated: Yes
- Hearing Protection Style: Roll-Down Foam
- Material: Polyvinyl Chloride (PVC)
- Noise Reduction Rating: 33 Decibel
- Packaging: Pillow Pack
- Product Type: Earplugs
- Purpose: Disposable Foam
- Shape: Cylinder
- Size: Large
- 200 Pairs per Box (10 Boxes per Case - For Reference Only)
Recommended Applications:
- Chipping
- Chiseling
- Drilling
- Furnace Operations
- Grinding
- Heavy Equipment Operations
- Machining
- Pouring/Casting
- Power Fastening
- Riveting
- Sanding
- Sawing
- Welding
Commonly Used in the following Industries:
- Agriculture
- Automotive
- Chemicals
- Construction
- General Manufacturing
- Healthcare
- Oil and Gas
- Pharmaceuticals