Klein Tools 80131 Foam Earplugs, 33dB Noise Reduction Rating, Disposable Soft Foam, 200 Wrapped Pairs in 4 Dispensing Boxes, 50-Pack per Box

Klein Tools Foam Earplugs kit features 4 convenient dispensing boxes with 200-wrapped pairs (400 pieces). Noise reduction rating (NRR) of 33 decibels help reduce exposure to hazardous noise and other loud environments. The soft disposable foam design conforms to the ear canal for optimal comfort and a snug fit. Tested in accordance with ANSI S3.19-1974 standards. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

• SMART BUY: A complete, high-performance kit that offers convenience and value
• 33dB NOISE REDUCTION RATING reduces exposure to hazardous noise
• 200-PAIRS in 4 dispensing boxes, 50 packs in each box
• INDIVIDUALLY WRAPPED earplugs provide better hygiene and are easy to carry
• SOFT FOAM DESIGN fits a wide range of ear canals for a snug fit
• COMFORTABLE TO WEAR with easy insertion and removal
• MEETS SAFETY STANDARDS in accordance with ANSI S3.19-1974 standards