Solder lug connectors add solder connection capability to #4, 6, 8, and 10 threaded stud terminals as well as screw and rivet locations by providing a plated brass or bare copper stem with or without a solder eye. Most versions are solder receptive tin plated with long or standard, straight or shaped stems. Lugs are differentiated by stud/tab size, hole diameter, mounting type such as angled or flat, and overall length.