Features Corrosion Resistant Alloy Steel: Crafted from high-strength alloy steel, this output single shaft is pressure and corrosion resistant, ensuring exceptional hardness and a long service life. Smooth Transmission and Low Noise: Experience smooth transmission, low noise, and outstanding performance, thanks to the precisely engineered design of this output single shaft, providing exceptional power transmission for your applications. Easy Installation: With its accurate size and simple installation process, this output single shaft is plug and play, making it more convenient for you to set up and use. Widely Applicable: This output single shaft is suitable for worm reducer NMRV040, RV040, Nema34 stepper motor, and more, offering versatility for a range of power transmission products and applications. Complete Fittings Included: Equipped with 7 accessories, this output single shaft ensures easy installation and convenient , enhancing the overall user experience. Specification: Item Type: Output Single Shaft Product Material: Alloy steel Diameter: Approx. 18mm / 0.71in Length: Approx. 128mm / 5.04in Scope of Application: Suitable for worm reducer NMRV040 RV040 Nema34 stepper motor, etc. Package List: 1 x Output Single Shaft 7 x Accessories Package List 1 x Output Single Shaft 7 x Accessories