Our PTFE screws are designed for applications where exceptional chemical resistance, ultra-low friction, and electrical insulation are critical. Manufactured from Polytetrafluoroethylene (PTFE), they are resistant to virtually all industrial chemicals, absorb minimal moisture, and maintain reliable performance at continuous temperatures up to 500°F. The range includes cap screws, cheese head screws, countersunk (flat head) screws, external hexagon head screws, pan head screws, and thumb screws with hex socket, slotted, external hexagon, and other options available across selected products. Commonly used in chemical processing, semiconductor manufacturing, laboratory equipment, food processing, medical devices, and marine applications, PTFE screws provide a lightweight, non-corrosive fastening solution for demanding operating environments.
