Plastic flange RQF2-M including flange seal, suitable for all metric screw connections with external thread according to EN 60423 Material: plastic (PA), color: black (also available in gray) Temperature range: -40°C ...+120°C Approvals: NFPA 130 - ASTM E 162-E 662 SMP 800-C / Gost Properties: resistant to oil and gasoline / silicone-, cadmium- and halogen-free / largely acid and solvent-resistant