🔧 Connect with Confidence — Brass That Means Business!
The LTWFITTING Brass 3/8-Inch OD x 3/8-Inch Male NPT Compression Connector Fitting pack includes five precision-engineered brass connectors, each weighing 31.9 grams. Designed for secure, leak-proof connections, these fittings come complete with nuts and ferrules, making them perfect for professional-grade plumbing and industrial use.
| Size | 3/8" OD x 3/8" Male NPT |
| Material | Brass |
| Brand | LTWFITTING |
| Color | Pack of 5 |
| Connector Type | Tee |
| Exterior Finish | Brass |
| Thread Type | NPT |
| Item Weight | 31.9 Grams |
| Number of Pieces | 5 |
| Manufacturer | Ningbo Haishu HuaxinYicheng Trade Co., Ltd. |
| UPC | 700987899894 |
| Part Number | HF686605 |
| Item Weight | 1.13 ounces |
| Package Dimensions | 3.78 x 3.62 x 0.63 inches |
| Item model number | HF686605 |
| Is Discontinued By Manufacturer | No |
| Measurement System | inch |
| Batteries Included? | No |
| Batteries Required? | No |
J**F
Perfect fit for iSpring WSP-50SL
I bought this fitting for an iSpring WSP-50SL under sink water filter. It needs two fittings, 3/8 compression male and 3/4 in NPT male. Not many such fittings are on the market. This set includes 5, which is more than I need. But buying 1 or 2 is not cost effective. I hope they do offer more options. Anyway I'm satisfied with the quality of this fitting.
G**S
nice fittings!
Fits tubing and pipe perfectly!
S**Y
Fitment is very good
Fitment to mating sides is very good. Threads are formed very well with no seizing or interrupts.
A**R
Held up well outside
Used it to repair and 5 yrd dump trucks air brake system off of the Compressor pump. Went to the parker store to order the fitting after 7 days of having the truck down. I ordered these and had the truck running in the same day it came in. Been on the truck for a few months now and the heat cycling has not damaged the fitting.
S**C
Check tube size
So i didnt read the posting too closely i just needed a part in a hurry so i overlooked its 1/4 'OD' not a nominal ID. I ended up having to butcher these to end up with a sweat fitting to attach the tube. Will not fit normal 1/4" soft copper. So measure your tube and make sure its 0.250" OD.
W**L
Brass compression
They work great
D**N
Nice product
Good product. Only issue was I needed 1/4 x 1/8 and I ordered 1/4 x 1/4. But I used the head and ferrul on my old fitting and carried on.
G**.
Quality and consistency
Love these fittings and this company. Have bought thousands of fittings from them with no issues.
Trustpilot
4 days ago
1 week ago
