Overview Product Description 183231 New-No Box; Industry-Std 1WLJ8 Wrot Copper Union; 3/4" C x C Tube Size; . Item is New; unused; no factory packaging. Austin Surplus SKU: 183231 Location: GRG-R18-P18-S04-H-0000356 Product Videos Custom Field MPN 1WLJ8 Product Reviews