*Priced per box (100 pairs per box) - Minimum order of 10 boxes

Item #: 340-4017

3M™ E-A-R™ UltraFit™ Earplugs offer comfort and hearing protection, in addition to metal detectable features to prevent earplugs from contaminating products or processes.

3M™ E-A-R™ UltraFit™ Metal Detectable Earplugs were specially developed for food processing and other industries where it is critical to keep earplugs from contaminating products and processes. Recognized by most metal sensing systems, these earplugs feature an implanted stainless steel ball bearing.

• Noise Reduction Rating (NRR)*: 25 dB. CSA Class AL
• Premolded, triple flange earplugs fit comfortably in a wide range of ear sizes
• Stainless steel ball bearing in earplugs for high detectability
• Test compatible with