ITEM NAME:Soldering Iron Tip Cleaning Wire Nozzles Cleaner Sponge J9Y2 Soldering Iron Tip Cleaning Wire Nozzles Cleaner Sponge J9Y2 Product name: wire sponge cleaning soldering iron tip; Material: Copper plating Color: Black, Copper Support Base Size: 68 x 70 mm (D H) Open Hole Diameter: 45mm Sphere diameter (Approx.): 55mm Package Contents: 1 x Soldering Iron Tip Cleaning Sponge 1 x Support Base 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.