DescriptionAre you looking for a professional, yet affordable hand leveling nut set for 3D printer? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further Our professional hand leveling nut set for 3D printer will meet your needs. It is one of the best choices for you.Features- Color: Blue.- Material: Aluminum Alloy.- Packing Size: Approx. 17 x 12 x 6 cm / 6.69 x 4.72 x 2.36 inch.- Made of aluminum alloy material, durable and wear resistant for long lasting use.- This 3D printer parts, including 4 nuts, 4 springs, 4 screws.- Make the platform more stable and easier to level.- Compatible for various 3D printers such as Ender-3 and CR-10s series.- Hand leveling nuts, make the hot bed become more stable.