Customized Lead Screw Tr4 with Brass Nut 

Good quality Trapezoidal Lead Screw Tr3.5x0.61 Our screw nuts have long service life, low noise, and can be customized according to customer requirements. What’s more, our lead screws have a large inventory, excellent quality, affordable prices and high cost performance. Small friction loss and high transmission efficiency. Because there are many balls in the rolling motion between the screw shaft and the screw nut of the ball screw pair, higher motion efficiency can be obtained. Our SCREWTECH company, since its establishment in 2007, nearly two hundred employees, provide continuous high quality product and fast response service. Quality is the foundation of SCREWTECH. We are committed to serving every customer and providing products that meet strict standards to ensure quality, durability and precision. Customers provide drawings (CAD and 3D drawings are both available), and sales engineer check feasibility, then submit drawings…