Clamping Knobs

GN 5339.5 Triangular Knobs Stainless Steel, with Tapped Blind Bore. GN 5339.5 triangular knobs were specially designed for use on machinery in the food industry. The smooth and enclosed areas as well as the corner radii comply with the requirements of hygiene standards. With an elegant ergonomical design, these knobs also withstand a relatively high torque.

GN 5336 Star Knobs Aluminum, with Tapped Blind Bore. GN 5336 star knobs are forged; therefore, a close grain structure is maintained providing a high tensile strength and a smooth surface. Casting flash is eliminated through high quality production techniques.