Brass Ultrasonic Insert is specifically made to be used for thermoplastics and is inserted with application of heat. It is highly appreciated for providing optimum balance of pull-out resistance and torque loads. This ultrasonic insert is greatly admired for having excellent structural stability and impact strength. It is made using advanced machines and assures dimensional and structural precision. Durable Brass Ultrasonic Insert offered by us has been tested on several rigorous parameters so as to assure high reliability and long service life. It is available at highly competitive prices in bulk amounts as requested by our clients.