DescriptionThis item is manufactured with premium material for durable and long-lasting use. It's easy to use and install with a long service life. The precise design will ensure its practicability in the work with high performance. Great accessories for 3D printer.Features- Color: Black. - Material: POM Plastic. - Size: 1.02X2.50X2.50cm/0.40X0.98X0.98inch. - Made of POM plastic material for durable and long-lasting use. It has high hardness, no bending and long service life. - Easy to install with sturdy design. Smooth, quiet, and low maintenance, are very suitable for 3D printers. - Great for practical 3D printer use. This nut is a new type of nut that is mainly used in stepper motors, machine tool rails and other equipment. - Adopts precision production to the stable characteristics and high reliability. - Fine workmanship and creative appearance ensure its popularity and practicality.