Electric arc welding studs and arc shields for such studs; stud welding guns; stud welding controls; and miscellaneous tools and accessories, namely arc shield holders and stud chucks to be used with stud welding equipment, power converters for stud welding.
Electric arc welding studs and arc shields for such studs; stud welding guns; stud welding controls; and miscellaneous tools and accessories, namely arc shield holders and stud chucks to be used with stud welding equipment, power converters for stud welding.