Klein Tools 2100-7 + 5101-BK Electrician Scissors Stripping Notch w/Leather Holder Upper blade has notches for stripping 19 AWG and 23 AWG wire. Designed for telecom and electrical applications and heavy-duty use. Strong, tough tempered steel, Nickel-plated finish resists corrosion. Scraper and file on outside of both blades, Screw hinge permits adjustment. Serrated lower blade reduces slippage, Made in USA