Features:The electric drill holder is made of aluminum alloy, high hardness, sturdy and durable in use.Designed to hold electric drill or electric grinder in place, make your processing much more convenient.It features steady clamping, smooth surface and long durability.Fit for counter top in thickness of 0~53mm, easy to adjust.Textured rubber cover protect the counter top from damages.Specification:Condition: 100% Brand NewMaterial: Aluminum AlloyColor: SilverClamping Diameter Range: approx. 35~43mmMin. Clamping Diameter(install inner circle): approx. 25mmSuitable Countertop Thickness: approx. 0~53mmLength: approx. 26cm / 10.24inWeight: approx. 492g / 17.4ozPackage List:1 * Electric Drill Holder OnlyNote:1. Please allow 0-2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.