2" LOCKNUT LOCKNUT CONDUIT 2" *Brand Name: Sigma Engineered Solutions *Diameter: 2 in. *Material: Zinc-Plated Steel *Product Type: Electrical Conduit Locknut *Conduit Compatibility: Rigid/IMC *Number in Package: 1 pk *Packaging Type: Bagged *Length: 2.87 in. *Thickness: 0.13 in. *Discovery ACC, CON, NBR, SUP, EXP