This is a replacement part for the oscillating link mechanism of a factory fan (industrial fan). The original plastic part broke, preventing oscillation, so I made this part to repair it. It has a shape equivalent to the original. It is made with a home 3D printer. There may be layer lines and steps characteristic of 3D printing, but there are no issues in use. This is a personal creation, so please refrain from purchasing if you are looking for perfection or are overly concerned with detail. I have been using the same part for over six months without any problems. ※ This product has not been tested for installation. Please adjust with a drill or file as needed. ※ The attached photos are of the same lot. Representative Models Suiden 45cm SF-45VS-1V Nakatom 45cm OPF-45ASOPF-45AS 〈Specifications〉 ● Color: Gray ● Material: PLA (Polylactic Acid) ● Size: Length 38mm, Width 24mm, Height 18mm ● Weight: Approximately 6g ● Quantity: 2 pieces ※ It has been confirmed that this equivalent part can be attached to the actual product. 〈Notes〉 ◇ Install and use at your own risk. ◇ Due to the material properties, it may deform at temperatures above approximately 65°C. ◇ The part may break if excessive force is applied to the oscillating mechanism. ◇ If the mounting hole is too small and does not fit on the shaft, please process it with a file. ◇ Be careful not to overtighten the resin screw parts. ◇ Attach the shaft's anti-rotation bolt to the extent that the resin does not deform.