Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 1/2 Inch, Cable Range 0.170 Inch/4.3mm to 0.470 Inch/11.9mm, Hole Clearance 0.875 Inch/22.2mm, Thread Length 0.62 Inch/15.7mm, IP68 Rating, Nylon, Gray by ABB - Installation Products | Gross Automation