The 3-in-1 welding fixture is flexible and compact, enabling the welding instructor to teach common and industry-supported joints and positions in welding, all in one simple device. The 3-in-1 adjustable welding fixture (K4110-1) supports 1 mm to 3 mm material in the following positions and joints: 2F Horizontal Fillet, 1F Flat Lap and 2F 3° Clock Lap. Designed from durable 6061 T6 aluminium, the industrial fixture includes all metal parts on the tooling. This design minimises maintenance by preventing weld spatter