





Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Congo.
๐ง Lock it down with style!
The DERNORDCast Pipe Fitting Stainless Steel 304 Hex Locknut NPT Female 1" is a robust and reliable component designed for professional plumbing applications. Made from high-quality stainless steel, it offers exceptional strength, corrosion resistance, and a secure fit, making it an essential addition to any toolkit.




























| ASIN | B06X3TVD81 |
| Best Sellers Rank | #63,906 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,747 in Pipe Fittings |
| Brand | DERNORD |
| Color | Silver |
| Compatible Groove Diameter | 1 Inches |
| Customer Reviews | 4.3 out of 5 stars 413 Reviews |
| Drive Style | External Hex |
| Exterior Finish | Stainless Steel, Steel |
| Fastener Type | Hex, Lock |
| Finish Types | Stainless Steel |
| Grade Rating | industrial |
| Inside Thread Size | #4 |
| Item Diameter | 1 Inches |
| Item Weight | 0.01 Ounces |
| Manufacturer | DERNORD |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Maximum Shear Strength | 54 ksi (kilopounds per square inch) |
| Metal Type | Stainless Steel |
| Number Of Items | 1 |
| Number of Pieces | 1 |
| Outside Diameter | 1 Inches |
| Part Number | DERNORD-150154-1 |
| Screw Head Style | Hexagonal |
| Size Name | 1 Inch |
| Thread Class | NPT |
| Thread Coverage | Fully Threaded |
| Thread Size | 1 inch |
| Thread Style | NPT |
| Thread Type | National Pipe Taper |
| UPC | 713893174566 |
| Unit Count | 1 Count |
B**N
Worked well
Good buy
I**O
Beefy, Stainless Steel, Wrong Size
This is a revision. I ordered 1/4" NPT and received 1/4" NPT. My fault for thinking they were a size bigger. Now I don't know what fitting I need as I was told the fitting was 1/4" NPT coupling. These appear to be well made, and are beefy like they are pictured. They also appear to be stainless steel (non-magnetic). Returned for a refund -- my fault.
A**R
Works good behind tight sinks
Had limited space with new faucet couldnโt use the bigger plastic ones and these fit great instead
X**R
good substitute for 1-1/2 inch jam nut
Had to replace a broken "jam nut" securing a popup seal under the kitchen sink and couldn't find the exact replacement part anywhere. Took a chance and dropped $12 on this stainless steel locknut. It's slightly oversized such that it rocks a bit when threaded on the pipe, but with a few wraps of teflon tape it fit securely and withstood some hard tightening before I finally realized I also needed to redo the drain seal inside the sink to stop the leak. Happy with my purchase.
R**0
Does not fit over a 1/2" NPT thread, slightly too small
1/2 NPT is a slightly tapered thread. The pitch diameter or effective thread diameter is a hair above 3/4". (Yes for those that don't know, a 1/2 npt hex nut fits 3/4 inch threads on a pipe not 1/2" pipe threads.) This clearly does not fit onto a 1/2" male NPT threads except for the very smallest part of the slightly tapered thread. It will not screw on any further. I posted two pics, showing two different correctly threaded 1/2" NPT hex nuts screwed all the way onto the back of the gauge (left side of the pics) and then this product barely screwed onto the end of the gauge's threads (right side of the pics). It will not screw on any further. The question is then: How is it possible that this was manufactured correctly? The answer is that it isn't.
D**O
Quality product, and fast shipping!
Worked great. Would recommend.
T**J
Nice
worked well
T**Y
๐ฅ
๐ฅ๐ฏ
D**D
Perfect
Perfect
B**.
The nuts were not the same dimensions
The nuts were not the same dimensions
Trustpilot
3 weeks ago
2 months ago