The Avery Dennison Tag Fast tool features multiple drain holes so debris can be flushed out quickly and easily. The needles are made of corrosion resistant stainless steel. To help improve productivity, the Tag Fast fasteners are on a clip with 50 fasteners, each are extra strong, double paddle fasteners that provide fast and easy removal. Tag Fast fasteners have 25 percent more tensile strength than standard products and its Nylon 6/6 material does not contain caprolactam (a toxic irritant). These fasteners are certified for food contact material under the European regulation (EC) No 935/2009 as well as being compliant with United States FDA regulation 21 CFR Sections 175,1 77 and 178.