The 5-160316-2 is a non-insulated female quick connect receptacle from TE Connectivity. It accepts 20-22 AWG wire and features a 0.110" tab width with crimp termination.
TE Connectivity 180441-2 is a non-insulated female quick disconnect terminal with a 0.110" tab width, designed for 15-20 AWG wire and crimp termination.