ITEM NAME:Soldering Iron Tip 30 W welding head Z5Z1 Soldering Iron Tip 30 W welding head Z5Z1 Product Name: Tip Welder; material: Metal, Ceramic Design: Point ; Power: 30W Total Length: 69mm Diameter of the shank: 3.7mm Punta Dia: 0.8mm material: metal Color: Silver / white Weight: 8g; Package Contents: 1 x Soldering Iron Tip Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Design: Point ;. Power: 30W. Total Length: 69mm. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.