This is a 4-pack of female spade terminal ends (F2 Terminals, 0.250" FASTON receptacles) and heat shrink.
Interstate 12 Volt 12 Ah Sealed Lead Acid Battery (SLA) - F2 Terminal. 0.250 Faston.
Used for testing, TF02 Single Point Ranging LiDAR, connectors have been changed for testing.
1/4" Hex Size, 2" Length, 4-40 Thread Size