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E-A-R by 3M 10080529400045 3M 340-4007 Ultra Fit Metal Detectable Corded Earplugs, OSFA, Blue, One Size Fits All (Pack of 100) : Amazon.co.uk: Health & Personal Care
ES-01-011A | 3M E.A.R Soft Series Blue Disposable Corded Ear Plugs, 36dB Rated, Metal Detectable, 200 Pairs | RS
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Howard Leight by Honeywell 3301167 Laser Trak Single-Use Detectable Corded Earplug : Amazon.co.uk: Health & Personal Care
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