McMaster 9194N149 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 221, ID 1-7/16" × OD 1-11/16", Pack of 5 G9212769 This general purpose stapler does

This general purpose stapler does not clinch the staple

Choose from a variety of containers

Housing Material Composite

120 to 277V AC Contact Rating Resistive @ 120V 25 A Mounting Type Surface Contact Rating Resistive @ 277V 25 A Locked Rotor Amps @ 120V 80 A Thermostat Item Line Voltage Mechanical Thermostat Standards CSA Certified

3 Standards ANSI B31

McMaster 9194N149 Chemical-Resistant Viton Fluoroelastomer O-Ring, High-Pressure, 1/8 Width, Dash No. 221, ID 1-7/16" × OD 1-11/16", Pack of 5 G9212769 This general purpose stapler doesMade 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 7 16 OD 1 11 16 Width (Decimal) 0. 139" Dash Number 221 ID