McMaster 9472K646 Oil-Resistant Aramid/Buna-N Gasket with Bolt Holes, for 12 Pipe Size, ANSI Class 150, 1/8" Thick

These blended aramid fiber/Buna-N rubber gaskets resist oil, water, and aliphatic hydrocarbons such as ethylene. Commonly called full-face gaskets, they cover the entire face of flat-surface pipe flanges and align with the bolt holes. Gaskets for ANSI class flanges are sized so all gasket specifications meet ANSI standards. Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges. Shape Ring with Bolt Holes For Pipe Size 12 ID 12 3/4" OD 19" For Flange ANSI Class 150 Number of Bolt Holes 12 Maximum Pressure 1,000 psi Temperature Range -100° to 400° F Hardness Not Rated Hardness Rating Not Rated Color Blue Material Aramid Fiber/Buna-N Rubber Blend Backing Type Plain Thickness 1/8 in. RoHS RoHS 3 (2015/863/EU) Compliant REACH REACH (EC 1907/2006) (06/27/2024, 241 SVHC) Compliant DFARS Specialty Metals COTS-Exempt Country of Origin Mexico or United States USMCA Qualifying No Schedule B 401693.0000 ECCN EAR99