Tri-Grip earplugs have a patented, three-sided stem that provides easier insertion and removal. Their unique, rigid stem design allows for a natural fit when inserting into the ear canal, without requiring harmful pushing or pressure. The three-sided grip allows workers to insert the plug into the ear without any rolling or touching other areas – providing a more hygienic earplug solution. Soft, round, curved flanges mean the plug conforms naturally to the shape of the ear. Tri-Grip has an independently tested noise reduction rating of 27.
Product information is provided by manufacturers. This publication has not independently tested manufacturers' products and cannot assume responsibility for the validity of product claims.