Moldex 6604 SparkPlug Foam Earplugs - 200 Pair/Box AIRLINE RESPIRATORS Box contains 500 pair

Box contains 500 pair

The ends of the cover hold the connectors in position to facilitate clipping

quality certificate

99081000000001UV - DuPont number

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Moldex 6604 SparkPlug Foam Earplugs - 200 Pair/Box AIRLINE RESPIRATORS Box contains 500 pairThe Moldex 6604 SparkPlug Foam Earplugs come in fun colors, but do a serious job of protecting your hearing. With a high noise reduction rating (NRR) of 33, Spark Plug foam earplugs are tapered and lightweight for long wearing comfort. All Moldex products are also PVC free. Key Features: Noise reduction rating of 33 100 percent PVC free Meet ANSI hearing protector regulations for preventing hearing loss 200 pairs per box On the job ear protection