Pura Fit Foam Earplugs, Foam, Bright Green, Uncorded ORS NASCO Create instant connection points to Create instant connection points to easily tether tools Made from a self fusing silicone rubber that leaves no adhesive residue behind when removed Conforms to the shape of whatever it is applied to [Nom] 5 in Face Type Spiral Hardness Grade Medium Hazmat NO Jan San Catalog NO Prop 65 NO Quarterly Flier NO Roughness Grade Medium Special Order NO Speed [Max] 10000 rpm Stock Status In Stock Thread TPI or Pitch 5 8 in 11 UNSPSC 31191500 Welding Catalog NO Wt Long length for easy fitting and removal Bright color for easy compliance checks Tapered design to fit the ear canal Non irritating smooth surface for added comfort