The quality assessment and installation points of hardware accessories are crucial. When purchasing, quality can be judged through three steps: "look, touch, and test." First, check if the surface is smooth and free of burrs, and if the plating is uniform. Second, feel the surface for unevenness; high-quality hardware accessories feel substantial and have a good texture. Third, test the hinges, slides, and pulleys for smooth opening and closing/ pushing/ pulling, without any jamming or abnormal noise, and whether the damping effect is appropriate. During installation, use matching screws and accessories. Screws should be made of stainless steel to avoid rust. Installation positions must be precise; for example, the installation spacing of hinges should be uniform, and the level of slides must be properly adjusted, otherwise, the performance will be affected.
Furthermore, the post-installation maintenance of hardware accessories is also important. Regularly clean surface oil and water stains. For moving parts such as hinges and slides, apply lubricant periodically to maintain smoothness and extend service life.
