Radians Detour 32 Detectable Earplugs FP31MD Flame Retardant (FR) - Double-locking closure helps prevent

- Double-locking closure helps prevent accidental opening and improper closing

When properly fitted and used with approved 3M cartridges and filters

Noise-cancelling boom mic

Patented ViewPack energy absorber cover with inspection window

Radians Detour 32 Detectable Earplugs FP31MD Flame Retardant (FR) - Double-locking closure helps preventRADIANSDETOUR 32 METAL DETECTABLE EARPLUGS FP31MD Tested according to ANSI specs S3. 19 1974, Radians Made in the USA disposable foam earplugs feature soft, slow recovery foam for extreme comfort and outstanding noise reduction to protect your hearing. The FP31MD has embedded metal in the earplug for easy metallic detection. They are easy to roll down and insert, and they expand slowly for a low pressure fit in virtually any size ear canal. They are