Everbilt 3/8 in. Flare Brass Plug Fitting 801469 - The Home Depot
Round Male Solid Plug Fittings, Size: From 1/8 Inch To 3 Inch at Rs 200/piece in Jalandhar
Amazon.com: uxcell Push to Connect Fittings, Cap Style Pneumatic Blanking Plugs, Fit for 6mm Inner Dia. Air Hose Tube Pipe, Plastic, Black, Pack of 20 : Industrial & Scientific
Stainless Steel Pipe Fitting, Pipe Plug, 1/2 in. Male NPT | Caps and Plugs | Pipe Fittings | Fittings | All Products | Swagelok