Specification Brand : Hyuduo BulletPoint1 : Our electrode holder is a knurled nut,and built to strict quality control standards,as a artistic appearance and simple structure,very friendly to novices. BulletPoint2 : Made of special insulating and heat‑resistant materials, which can delay the heating time of the handle,manufactured with premium materials and professional process, replacement for the old and broken one. BulletPoint3 : The head is forged with red copper, which has fast heat dissipation and good conductivity. BulletPoint4 : If you have any problems in installation, please us in time,and we are happy to serve you. BulletPoint5 : Stick electrode holder adopts thick thread design,which can prevent slippage.Using high‑quality and high‑elastic springs, stick welder has long‑lasting elasticity and long service life. ItemName : Welding Tongs, Electrode Holder, Copper + Plastic Insulating Radiate Quickly Thick Thread Heatresistant Good, Arc Welding Electrode Holders ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 30 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : arc-welding-electrode-holders Manufacturer : Hyuduo ModelName : Hyuduo49ghf72rzi ModelNumber : Hyuduo49ghf72rzi PartNumber : Hyuduo49ghf72rzi ProductDescription : 1. The head is forged with red copper, which has fast heat dissipation and good conductivity. 2. Using high‑quality and high‑elastic springs, stick welder has long‑lasting elasticity and long service life. 3. Made of special insulating and heat‑resistant materials, which can delay the heating time of the handle. 4. Stick electrode holder adopts thick thread design,which can prevent slippage. 5. If you have any problems in installation, please us in time,and we are happy to serve you.