3M™ E-A-R Soft™ Metal Detectable Corded Earplugs | 200 Pairs 8CY51 They offer thermal insulation for

They offer thermal insulation for exceptional warmth

Hog rings (Item # 160241)

which puts 370° horizontal rotation and 135° vertical tilt adjustment at your fingertips

Thanks to its adjustable nozzle

3M™ E-A-R Soft™ Metal Detectable Corded Earplugs | 200 Pairs 8CY51 They offer thermal insulation forThe 3M E A R Soft Metal Detectable Corded Earplugs, feature a stainless steel ball bearing in the earplug and metal particles in the cord to aid in locating the earplug if lost. Metal detectable foam earplugs were developed for food processing and other industries where it is critical to keep earplugs from contaminating products and processes. The bell shaped earplugs seal the ear canal with soft, slow recovery foam for excellent noise reduction.