For rigid conduit and IMC. Ideal for coupling boxes or housings through knockouts. Also can be used as a knockout bushing in conjunction with a series No. 150 locknut. Smooth finish on inside surfaces allow easy wire pulling. Steel. UPC coded. UL listed. No. HA2015: Type: Rigid & IMC, Trade Size: 1/2", Material: Steel, Height: 0.59", UL Listed: Yes, Pkg Qty: 5, Package Type: Bag No. HA2011: Type: Rigid & IMC, Trade Size: 1/2", Material: Steel, Height: 0.59", UL Listed: Yes, Pkg Qty: 1, Package Type: Bag No. HA2022: Type: Rigid & IMC, Trade Size: 3/4", Material: Steel, Height: 0.70", UL Listed: Yes, Pkg Qty: 2, Package Type: Bag No. HA2021: Type: Rigid & IMC, Trade Size: 3/4", Material: Steel, Height: 0.70", UL Listed: Yes, Pkg Qty: 1, Package Type: Bag No. HA2031: Type: Rigid & IMC, Trade Size: 1", Material: Steel, Height: 0.80", UL Listed: Yes, Pkg Qty: 1, Package Type: Bag No. HA2041: Type: Rigid & IMC, Trade Size: 1-1/4", Material: Steel, Height: 1.06", UL Listed: Yes, Pkg Qty: 1, Package Type: Bag No. HA2061: Type: Rigid & IMC, Trade Size: 2", Material: Steel, Height: 1.20", UL Listed: Yes, Pkg Qty: 1, Package Type: Bag
