3M 318-3000 Multiple Use Push-Ins Push-to-Fit Polyurethane Foam Metal Detectable Corded Earplugs (1 Pair Per Poly Bag, 200 Pair Per Box) (200/PR) Mops & Handles laboratories

laboratories

nearest to the eyes

*Chrome cover *Product Dimensions H:7 1/4 T: 4 B: 4

flexibility and durability

3M 318-3000 Multiple Use Push-Ins Push-to-Fit Polyurethane Foam Metal Detectable Corded Earplugs (1 Pair Per Poly Bag, 200 Pair Per Box) (200/PR) Mops & Handles laboratories3M E A R Push Ins combine the easy use and benefits of a reusable earplug with the cost and comfort advantages of a disposable earplug. It's all made possible with the innovative, simple to use design and the ultra soft performance of a tip made of patented E A Rform foam, a derivative of the foam developed for NASA for use in their space shuttle seats.