Columbia-MBF provides rigid steel nipples that are compatible with IMC and Rigid (GRC) Steel Conduits
Specifications
| Brand Name | Columbia-MBF | Material | Steel |
| Color | Yellow | Finish | Hot-Dip Galvanize |
| Type | Electrical Metallic Tubing | Wall Thickness | .057 IN |
| Standards | CSA C22.2 Number 83.1, ANSI C80.1 | UPC | 623905001189 |
