ITEM NAME:11Pcs Tig Welding Torch Stubby Gas Lens Pyrex Cup Accessories Kit Tools For I2R5 11Pcs Tig Welding Torch Stubby Gas Lens Pyrex Cup Accessories Kit Tools For I2R5 Transparent shield cup lift welders an extrodinary visibility and comfortable during during the welding job.It is designed to help to weld precision and tiny job where it requires to see the location very clearly. It helps to make uniform gas flow for welding which can help welding quality to to high.Also,it can also help to save at least 30% gas compared to common ceramic shield cup. They are excited compatible with common spare parts torch.In this case It is very easy to assemble.You just need to push the transparent shield cup and make it installed firmly firmly and seamlessly. Colour:Black Material:rubber,brass,silicon dioxide Package Contents: 2 x Glass Cups 3 x Screen meshes 1 x Collet Body 1 x Electrode Copper 1 x Silicone Cup Heatshield 3 x Seal Rings