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Description
3/8 x 3-1/2 Red Brass NippleThe 3 8 x 3 1 2 Red Brass Nipple is a threaded pipe fitting used to connect pipes or fittings of different diameters while maintaining a secure, leak resistant seal. Made from high quality brass, it offers excellent corrosion resistance, strength, and suitability for plumbing, industrial, and gas applications. Specification Value TYPE Red Brass Nipple DESIGN Thread Ends Design, for easy installation and leak resistant connections. MATERIAL Brass for
The 3/8 x 3-1/2 Red Brass Nipple is a threaded pipe fitting used to connect pipes or fittings of different diameters while maintaining a secure, leak-resistant seal. Made from high-quality brass, it offers excellent corrosion resistance, strength, and suitability for plumbing, industrial, and gas applications.
| Specification | Value |
|---|---|
| TYPE | Red Brass Nipple |
| DESIGN |
Thread Ends Design, for easy installation and leak-resistant connections. |
| MATERIAL | Brass for strength, corrosion resistance, and longevity. |
| MATERIAL CONSTRUCTION | Lead-Free Red Brass |
| WEIGHT (lbs) | 0.160 |
| ADDITIONAL INFORMATION | 0.09" Wall Thickness |
| CONNECTION SIZE 1 | 3/8" |
| CONNECTION SIZE 2 | 3/8" |
| CONNECTION TYPE | MPT|MPT |
| CONNECTION TYPE 1 | MPT |
| CONNECTION TYPE 2 | MPT |
| DIAMETER | 0.495" ID x 0.675" OD |
| DIMENSION STANDARDS | ANSI B1.20.1, WW-N-351, MS 51846 |
| FITTING TYPE | Nipple |
| LENGTH | 3-1/2" |
| PRESSURE CLASS | 125 lb |
| PRESSURE RATING | 890 psi at 100 deg F |
| SCHEDULE RATING | SCH 40 |
| TEMPERATURE RATING | -20 to 400 deg F |
| THREAD SIZE | 3/8-18 |
| APPROXIMATE WEIGHT (LBS) | 0.18 |
| BOX/CASE | 25/400 |
| APPLICATIONS | Ideal for Electrical Grounding, Marine Applications, Fire Protection Systems, HVAC Systems, Industrial Piping and Plumbing Systems. |
| BRAND | Midland Industries |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 1282 reviews
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Product Reviews
★★★★★ 5
Love these socks!
The wife struggles with socks. She only like the Nike ones, then they discontinued them, so had to start the search again! Found these, they are expensive just like the Nike, but the size is true, they look great, they are super soft and stretchy. They are light weight and breathable and seem to wick away moisture. She loves these!
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Reviewed in the United States on November 18, 2025
★★★★★ 5
Good, Comfortable Fit
Size: Medium, Color: (100) White / White / Black, Number of Items: 6, Size: Medium, Color: (100) White / White / Black, Number of Items: 6
I wear a women’s size 9.5 and I got a size Medium. They fit perfect, they aren’t super heavy, but have cushion where needed. Perfect for my steel toe boots
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Son loves them!
Size: Large, Color: Black (6-pairs), Number of Items: 6
My son loves these socks! Comfy, good quality.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Good fabric
Size: Medium, Color: White, Number of Items: 6
Nice socks. Would buy again.
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Reviewed in the United States on March 23, 2026
★★★★★ 4
Quality and durable socks
Size: Large, Color: White (6-pairs), Number of Items: 6
Great quality socks. This pack was a lot taller on the cuff and bigger than previous batches I have had. Not sure what the change was, but giving it 4 instead of 5 because I preferred the smaller shorter ones they previously made. But these are great quality socks, and last a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
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