Class 5 ear muffs are minimum standard in our workplace so those should be good. What Gimp said basically for the rest. You can get a roll of 4x2 from most gun stores which is cotton cloth easily cut...
Type: Posts; User: i41do2
Class 5 ear muffs are minimum standard in our workplace so those should be good. What Gimp said basically for the rest. You can get a roll of 4x2 from most gun stores which is cotton cloth easily cut...