Dixon® Male Quick Disconnect Pneumatic Plug, Industrial, Series: DF Series, 1/2-14 Nominal, Quick Disconnect Plug x BSPT End Style, 7/8 in Hex, 2.34 in Length, 500 psi Pressure, -40 to 250°F, Steel, 1.01 in OD Dixon® D4BM4 DF Series Industrial Male Quick Disconnect Pneumatic Plug, 1/2-14 Nominal, Quick Disconnect Plug x BSPT, 500 psi Pressure, Steel