U.S. Solid Brass Hex Nipple - 1/4 x 1/4 NPT Male Pipe Fitting

U.S. Solid Brass Hex Nipple - 1/4 x 1/4 NPT Male Pipe Fitting Adapter 5pcs - U.S. Solid

Nylon Hex Nipple with 1-inch Male NPT

U.S. Solid Brass Hex Nipple - 1/4 x 1/4 NPT Male Pipe Fitting

U.S. Solid 304 Stainless Steel Fitting Hex Nipple, NPT 3/4 Male x 1/4 Male

3 Digit Cam Lock - 5/8, With Custom Pin - U.S. Solid

1/4″ x 1/4″MPT Brass Hex Nipple - Composite Envisions

Pipe Fitting Reducing Hex Nipple 1/4 x 3/8 G Male Pipe Brass Fitting 4pcs

U.S. Solid Brass Hex Nipple - 1/2 x 1/2 NPT Male Pipe Fitting

3/4 x 1/2 Male NPTF Pipe Reducing Hex Nipple Solid Brass Pipe Fittin – compressor-source

U.S. Solid Brass Pipe Fitting, Hex Nipple, 3/4 x 3/4 NPT Male Pipe Adapter

U.S. Solid Brass Hose Fitting, Adapter, 1/4 Barb x 1/8 NPT Male

U.S. Solid Brass Hose Fitting - 3/4 Barb x 3/4 NPT Male Pipe

Proline Series 1/4-in x 1/4-in Threaded Male Adapter Nipple Fitting in the Brass Fittings department at

Sanpaint 4 pcs Solid Brass Pipe Fitting, Hex Nipple, 1/4 x 1/4 NPT Male Pipe Adapter (O.D x O.D: 1/2'' x 1/2'')