Allied 858971 Metallic Conduit, Heavy-Wall RMC, 4 in Trade Size, 10 ft Lg, Steel KHS10A10 this cartridge is one of

this cartridge is one of the most commonly used in the industry

This also protects the tools from corrosion and rusting

1 1/2 in Nonsparking No Standards ASME B107

Pressure 135 psi HP 2 Tank Type Horizontal Free Air CFM @ Max

Allied 858971 Metallic Conduit, Heavy-Wall RMC, 4 in Trade Size, 10 ft Lg, Steel KHS10A10 this cartridge is one ofMetallic Conduit (RMC), Heavy Wall, Steel, Trade Size 4 in, Inside Diameter 4. 05 in, Outside Diameter 4. 5 in, Wall Thickness 0. 21 in, Nominal Length 10 ft, Conduit Type RMC, Gray, Conduit Style Conduit, ANSI, UL, Connection Type Threaded, Finish Galvanized, Corrosion Resistant Standards ANSI, UL Metallic Conduit Style Conduit Metallic Conduit Type Rigid Conduit Material Galvanized Steel Material Steel Flexible Conduit Color Silver Wall Thickness 0.