Overview Product Description 194940 New-No Box; Industry-Std 30E712 QC Hose Coupling 1/4NPT; 3/8" Hose; . Item is New; unused; no factory packaging. Austin Surplus SKU: 194940 Location: GRG-R16-P19-S04-E-0000183 Product Videos Custom Field MPN 30E712 Product Reviews