McMaster 9194N148 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 220, ID 1-3/8" × OD 1-5/8", Pack of 5 22UM21 Use them with latex and

Use them with latex and other water-based paint on semi-smooth surfaces

Maximum Drain Line Inside Diameter 4 in

Number of Pieces 20 Measurement Type SAE/Metric Features Lockable Stacking Cases

CONNECTION 2 TYPE: Female NPT

McMaster 9194N148 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 220, ID 1-3/8" × OD 1-5/8", Pack of 5 22UM21 Use them with latex andMade 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 8 ID 1 3 8 OD 1 5 8 Width (Decimal) 0. 139" Dash Number 220 ID