RADNOR™ Tapered Polyurethane Foam Uncorded Earplugs Rodding Blades this core bit provides consistent

this core bit provides consistent performance

Shims are hand sorted to ensure clean

Consistent Cutting: Get reliable results every time with these expertly crafted blades

and zinc plated steel

New diamond bond makes this the best continuous rim ever

RADNOR™ Tapered Polyurethane Foam Uncorded Earplugs Rodding Blades this core bit provides consistentRADNOR Hearing Protection Tapered Foam Earplugs Features Tapered for easy insertion in any size ear canal Improved, softer foam for maximum comfort Non irritating smooth surface Longer length for easy fitting and removal 200 PR Box Specifications NRR 33 decibels dBA ANSI S3. 19 1974 Environmental noise level as measured at the ear is 92 dBA Level of noise entering the ear is approximately equal to 71 dBA