





🔧 Seal your system with confidence — the plug that means business!
The DERPIPE Stainless Steel 304 Cast Pipe Fitting is a 1-inch NPT male square head cored plug designed for industrial and scientific applications. Featuring robust stainless steel 304 construction, it offers superior corrosion resistance and strength. Rated for Class 150 pressure (up to 360 PSI) and a wide temperature range (-20°F to 460°F), this fitting ensures reliable sealing and compatibility with multiple pipe materials, making it an essential component for professional-grade plumbing and gas line systems.






















| ASIN | B07PRN2X9V |
| Best Sellers Rank | #234,610 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7,484 in Pipe Fittings |
| Brand | DERPIPE |
| Color | Copper |
| Connector Type | Plug |
| Date First Available | March 13, 2019 |
| Exterior Finish | Brass |
| Item Weight | 1 pounds |
| Item model number | QW80060X |
| Manufacturer | DERPIPE |
| Material | Stainless Steel |
| Number of Pieces | 1 |
| Package Dimensions | 2.3 x 2.3 x 2.3 inches |
| Size | 1" (pack of 1) |
| Thread Size | 1 inch |
| Thread Type | NPT |
| UPC | 630792542411 |
A**R
pluged gas line
excellent fitting.
D**S
great buy
great buy
C**R
Measurements way off
This was supposed to plug a 1 “ female hose end but is much bigger than advertised.
P**D
It is what they state
It is what they state.
R**L
bought it, hired a plumber in the long run
Product was good
Trustpilot
2 days ago
1 month ago