... widely used in different industries: Auto, Machinery, Electronic, Water facility, Valve accessories, Air-conditioner, Sanitary ware and ... .44mm. O ring outer diameter Maximal 530mm2. Color: black, white, yellow, brown, green, blue, transparent, red, natural etc ... Aliphatic Resistance, Aromatic Resistance,Oxygen Ated-Solvent Resistance, Water ResistancePrice ItemFOB shenzhenPayment By T/T or L/CDeliver ...