Vacuum Pad with Lock Ring - ZPT (U,C); Pad Sizes: Ø 20 - Ø 50 mm; Shapes: Flat Type, Flat Type with Ribs; Materials: Fluoro Rubber, Conductive NBR, Conductive Silicone Rubber, NBR, Silicone Rubber, Urethane Rubber; Options: Male and Female Thread Vertical Vacuum Inlet.; Pad Diameter: ø50; Pad Styles: U (Flat Style); Material: U (Urethane Rubber); Vacuum Entry: B6 (Female Thread M6X1)