Type MFTA Heating Tip, Size 8, Series 1 ORS NASCO Form fitting TrekDry® helps keep hands Form fitting TrekDry® helps keep hands cool and comfortable Thermal Plastic Rubber (TPR) closure with hook and loop provides a secure fit Seamless single layer palm improves fit and dexterity Nylon web loop provides convenient glove storage Machine washable Self adjusting stripper strips wire from 10 24 AWG Adjustable stopper controls the length of the core strip Swivel knob micro adjusts for gauges smaller than 20 AWG Wire crimper crimps 10 22 AWG insulated etc Designed for oxygen and acetylene usage Premium quality replacement heating tip descaling and paint burning