Material : Stainless steelTamper Base Type : ripple53Mm Calibrated Pressure Tamper Coffee Powder Hammer With Alloy Steel Base Coffee AccessoriesSuitable for tamping fresh ground espresso before brewing.With this prefect pressure you will have a prefect shoot, even pressed espresso grindThis Coffee Tamper is made of solid stainless steel, non-toxic, anti-rust and durable.Great for tamping fresh ground espresso before brewingStainless steel flat base, pressure well-distributed and labor-saving, which help press the coffee powder;Name: Powder HammerStyle: flat bottom(A)/thread bottom(B)Colour:Log + SilverMaterial:stainless steelSize: 53mmPackage Contents:1 x Cloth powderOnly 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.