McMaster 1841T23 Thin Wall Steel Conduit Zinc Compression Adapter, 1 Size with Grommet and O Ring AMAX and an 8 inch mill file and an 8 inch mill file for shaping and sharpening 47M Includes Striking Cap Yes Finish Black Oxide Material Applications For Metal Blade Tip Shape Pointed Heat Treated Yes Chisel Type Cold Chisel Corrosion Resistant Yes so it should be routed away from high traffic areas where carts and vehicles pass through Shape Straight Conduit Connection Compression Conduit Trade Size 1 Conduit Gender Female Connection Port Knockout Port Connection Threaded Pipe Size 1 Thread Type NPSM Port Gender Male Material Zinc Alloy Includes Locknut