AttributesElement SizeSize 03/10Diameter42 mm (1.65 inch)Length87 mm (3.43 inch)Materials According to EC1935 2004YesMaterials According to FDA CFR Title 21YesEnd Cap Material1.4301 / 304 Stainless SteelElement O-Ring MaterialSiliconeInner Core Material1.4301 / 304 Stainless SteelOuter Core Material1.4301 / 304 Stainless Steel