ASME B16.11 Threaded Pipe Cap, End Cap Manufacturer
Pipe Fittings - Stainless Steel 3/4" Hex Head Cap 304SS NPT
SS 316 Threaded Cap | Supplier of Quality Forged Fittings-Flanges
1/2"3/4"PVC Male Threaded Water Supply Pipe Cap Stop End Lock Fittings Plug Blue | eBay
Stainless plugs and caps
Uxcell G1/2 Male Threaded PVC Hex Head End Cap Pipe Plug Fitting Blue 6 Pack - Walmart.com
Fastenal Industrial Supplies, OEM Fasteners, Safety Products & More
BrassCraft 1/2-in Threaded Cap Fitting, Removable, Female, Brass, Gold, Complies with Federal Lead Guidelines in the Brass Fittings department at Lowes.com
Threaded Cap, 1-1/2 In FNPT: Amazon.com: Industrial & Scientific
Pipe Fittings Direct. 8 inch galvanized malleable iron threaded caps