Description: 【Versatility】: Equipped with three adjustable edge strips in 1.5mm, 2.3mm, and 3.5mm thicknesses, this tool precisely fits flooring from 3.5mm to 12mm thick for seamless installation 【Feature】: The unique design integrates three different edges into a tool, allowing you to handle various floor thicknesses and installation angles without the need for frequent tool changes 【Material】: Crafted from PP, this floor block offers high hardness and toughness compared to traditional wooden blocks, effectively protecting floor locking edges from damage during installation 【Ease of Use】: Just attach the appropriate edge strip to your flooring and tap with a hammer. Compatible with most flooring systems on the market, making it ideal for both DIY enthusiasts and professional installers 【Precision】: Provides stable and controlled contact points for floor, enabling accurate force application that eliminates gaps between planks and ensures a perfectly tight and floor finish Specification: Material: PP Size Chart: 20cmx6cmx1.8cm/7.87inchx2.36inchx0.71inch Package Includes: 1 Floor Block Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.