3M 340-4002 Ultra Fit Corded Foam Ear Plugs with Carrying Case

The 3M 340-4002 Ultra Fit corded ear plugs provide comfortable, reliable hearing protection for noisy work environments. These foam ear plugs feature a unique triple-flange design that conforms to the shape of your ear canal for a comfortable, secure fit that won't fall out during use.

Key Features:

• Triple-flange foam design conforms to ear canal shape for superior comfort
• Pre-molded, reusable earplugs reduce waste and cost
• Corded design prevents loss and allows plugs to hang conveniently around neck when not in use
• Includes durable carrying case for clean storage between uses
• Noise Reduction Rating (NRR) 25 dB for effective hearing protection
• Washable and reusable for extended service life
• Ideal for manufacturing, construction, maintenance, and other high-noise applications

These Ultra Fit ear plugs combine proven 3M hearing protection technology with practical features that make them easy to use and maintain. The included carrying case keeps your ear plugs clean and protected when not in use, while the cord ensures they're always within reach.