Adopt electrolytic blue zinc treatment. The electroplating layer prevents air from directly contacting the steel plate of the track, thus resisting oxidation and corrosion. Passed more than 100,000 opening and closing tests, they are durable and the normal service life of slides exceeds 30 years. There is a black plastic buckle on the back of the slide, and the drawer can be easily removed by pressing it，Easy to install. Rubber cushion, avoid push and pull collision during use, double rows of the solid steel balls make the open drawer smoother and quieter. 1.5mm high density thickened steel is used, which is firm and stable, and has better bearing capacity. The load capacity can reach 68 kg. 3-ply ball bearing full extension drawer slides, so the drawer can be fully pulled out, convenient for storing items. : Metal parts are sharp during installation. Please protect your hands. It is recommended to wear gloves for installation. You can contact us at any time if you have any questions, we are always here. Good life. 25mm length, mounting space: 1.3mm 10 inch stainless steel Note: The data is all manual measurement, please allow 1 - 3cm error, due to the light and display difference, it there will be some color difference, depending on the physical object received.