Features:* This T-type soldering iron is very suitable for repairing LCD screen with broken screen cable.* Welding heads are available in different types of 30W, 40W and 60W to meet different needs.* Can be used to repair soft lines, screens with liquid crystal, cracks, etc. Technical data:* Product name: soldering tips* Material: copper* Color: gold* Tip power: 30W, 40W, 60W* Tip length: approx. 53mm/2.1 inch* Width: 34mm/1.34 in* Soldering iron tip diameter: 30W: 4mm/0.16" (approx.) 40W: 5mm/0.20" (approx.) 60W: 6mm/0.24" (approx.)* Quantity: 3pcs/set Package Content: 3 x Soldering Tips (30W +40W+60W) Notes: 1. The real color of the item may be slightly different from the pictures shown on website due to many factors such as brightness of your monitor and light brightness. 2. Please allow slight differences in manual measurement for data.