Sugatsune's high quality stainless steel hinges such as lift off hinge and butt hinge are made for corrosive and harsh environments, combined with features such as lift off, spring loaded, concealed and quick release function for wood and glass doors, as well as metal and polycarbonate doors. We provide a multitude of innovative designed hinges which allow engineers, builders, designers and OEM's to rely on various applications. Our recent releases of swivel torque hinges and constant torque hinges are ideal for industrial monitors and control panelsl. These torque hinges or friction hinges allow you for easy adjustment of laptop, LCD screen, and medical display. We also carry special hinges for more sensitive area such as in clean room and laboratories where air tightness is required.