- Material: Aluminum, stainless steel and copper construction for strength, light weight and corrosion resistance. - Clamping force: 500 N for the large and medium sizes, providing a secure hold in demanding tasks. - Small column: 6.35 mm diameter; large size features a hexagonal profile for easy tightening. - Opening: 80 mm on the large size; 20 mm on the medium size. - Port width: 15 mm for both large and medium sizes. - Length: 100 mm on the large size; 110 mm on the medium size. - Applications: - Hold parts securely in fixtures during milling, drilling or routing. - Stabilize components for soldering, welding, or assembly work. - Serve as a fixture element in testing rigs or inspection setups requiring consistent clamping. - Compatibility and performance: Designed for standard fixture work with a 15 mm port width, delivering reliable clamping across sizes.