Plug welds and slot welds are identified by the same symbol, except

Limitations on Plug and Slot Weld Dimensions plug slot weld 0: 2001 states a plug weld is and a slot weld is plug and slot welds MIG Welding Basics: Plug welding is a technique you can utilize when working with ornamental

plug and slot weld Static Strength: Channels Connected to Plates with Fillet Welds 82 32 Welding Procedure: Plug-Weld Joints Designed to Fail in Plugs 82