TE Connectivity 41772-1 is a non-insulated quick connect receptacle with a 0.250" (6.35mm) tab, designed for 18-22 AWG wire. It features a brass contact with tin plating and crimp termination.
TE Connectivity 41969-2 is a non-insulated female quick disconnect terminal for 18-22 AWG wire, with a 0.250" tab width, crimp termination, and tin-plated brass contact.