Features: A best kit that contains you need to install your wood flooring,making your installation more convenient and easy. Install your new laminate or hardwood flooring quickly, efficiently and accurately; suitable for domestic and professional use with high quality. It can used to strengthen the floor, but also for the installation of solid wood composite floor,multifunctional. Thick foam knee pad comfortable, which protect your gentle knees from long time working on stiff flooring. The kit comes with plastic spacers which with nonslip slots. Specifications: Component:ABS Type:20Pcs/60Pcs/23Pcs/43Pcs/65Pcs/67Pcs/107Pcs Small gaskets: Approx.58x29x5.7mm/2.28x1.14x0.22inch Handle block: Approx.198x20x67x80x138mm/7.8x0.78x2.64x3.15x5.43inch Double-headed hammer: Approx.295x90x34x40mm/11.61x3.54x1.34x1.57inch Outline rulers: Approx.278x130x45x18mm/10.94x5.12x1.77x0.7inch Note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item. Package includes: 1 Set Wood Flooring Installation Tool