PTFE guide wire Ø4 3,4 m 0,8-1,2 mm is a component designed for precise guiding of welding wire. Made of high quality steel and Teflon (PTFE), it provides durability and resistance to high temperatures. Its length is 3.4 m, and its Ø4 mm diameter makes it ideal for use with 0.8-1.2 mm wire, making it a versatile and reliable solution for MIG/MAG welding processes.