This is a installation kit, which is made of high- and plastic, durable and can serve you for a long time. It has a complete set of hammers, pull back hooks, and spacers. It provides great help for your wooden floor decoration work. Can bring you a good sense of use. Features -Color: Orange. -Material: Plastic, steel. -Size: About 29.00X8.70X3.00cm/11.40X3.42X1.18inch. -It is a very practical set of tools that can be used for solid wood composite floor installation or . -This set of wooden floor installation tools is designed to save your floor installation time and effort. -Made of , it is durable and can be used for a long time. -Sturdy and durable, not easy to deform, and the installed floor is not easy to fall off. -These spacers enable you to complete all the work quickly, accurately and Package list: 1 x installation hammer 1 x pull back hook 1 x trapezoidal knock block 20 x spacers