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 Pre-assembled coupled assembly with 3/4

Pre-assembled coupled assembly with 3/4 in 316 stainless steel Cam and Groove Type C and Type E fittings

Soft Solder Size (Maximum) 2 in

Groups C and D

Secondary Filter Media Cellulose

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 Pre-assembled coupled assembly with 3/4Made 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)