McMaster 9194N122 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/16 Width, Dash No. 020, ID 7/8" × OD 1", Pack of 5 GA4542C Groups C and D

Groups C and D

000 psi Globally Sourced Made in USA* Thread Fit 2A Dimensional Standards ASME B18

Number of Pockets with Closure 6

Size(s) 1-1/2 in

McMaster 9194N122 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/16 Width, Dash No. 020, ID 7/8" × OD 1", Pack of 5 GA4542C Groups C and DMade of our hardest Viton fluoroelastomer, these O rings can handle sudden pressure changes that would cause softer O rings to crack or deform. They're often used in compressed air systems or oilfield equipment, such as blowout preventers and wellhead assemblies. These O rings are tested to NORSOK M 710 standards for rapid gas decompression and extrusion resistance. Fractional Width 1 16 ID 7 8 OD 1 Width (Decimal) 0. 07" Dash Number 020 ID (Decimal)