3M 311-4109 Universal Single Use E-A-Rsoft SuperFit Tapered Polyurethane Foam Corded Earplugs With Metal Detectable Cord (200 Pair) Restaurant Supplies a stainless steel ball bearing

a stainless steel ball bearing implanted into the plug and a metal detectable cord

gray polyurethene coated palm and fingertips

gold foil-wrapped candy in syrup form

this 25-pack dispenser box is well suited for larger kits and medical cabinets as well as first aid stations

Combination filter cartridges feature a low profile with curved top that will not catch on pipes or other objects

3M 311-4109 Universal Single Use E-A-Rsoft SuperFit Tapered Polyurethane Foam Corded Earplugs With Metal Detectable Cord (200 Pair) Restaurant Supplies a stainless steel ball bearingThe 3M E A Rsoft Superfit Metal Detectable earplug is designed specifically for applications such as food processing, where detection of foreign objects is desired. This product features the proprietary Superfit fitting ring to help insure proper fit, a stainless steel ball bearing implanted into the plug and a metal detectable cord.