TE Connectivity Faston Tab Housing 2.8mm & Secondary Locking Device Triple Row – TE Connectivity 1-967629-1, These Faston tab housings from TE Connectivity are designed for automotive and commercial vehicle applications. They feature a secondary locking mechanism for added safety. TE 1-967629-1 Faston Tab Housing 2.8mm & Secondary Locking Device 3 x 6P Grey