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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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Description
1/4 Female x Male 2-1/16 Long DOT Extension AdapterThe 1 4 Female x Male 2 1 16 Long DOT Extension Adapter is a precision machined fitting designed for extending or adapting DOT approved pneumatic systems and air brake lines. It provides a secure and leak proof connection for air brake applications in trucks, trailers, and other heavy duty vehicles. Built from high grade brass for durability and resistance to corrosion. Specification Value TYPE Female x Male x Long DOT Extension Adapter DESIGN Female
The 1/4 Female x Male 2-1/16 Long DOT Extension Adapter is a precision-machined fitting designed for extending or adapting DOT-approved pneumatic systems and air brake lines. It provides a secure and leak-proof connection for air brake applications in trucks, trailers, and other heavy-duty vehicles. Built from high-grade brass for durability and resistance to corrosion.
| Specification | Value |
|---|---|
| TYPE | Female x Male x Long DOT Extension Adapter |
| DESIGN |
Female x Male Thread for easy connection and extension of fittings. DOT-approved – meets or exceeds DOT and SAE J246 standards for air brake systems. |
| MATERIAL | Brass for durability and corrosion resistance |
| MATERIAL CONSTRUCTION | Brass |
| WEIGHT (lbs) | 0.100 |
| CONNECTION SIZE 1 | 1/4" |
| CONNECTION SIZE 2 | 1/4" |
| CONNECTION TYPE | FIP|MIP |
| CONNECTION TYPE 1 | FNPTF |
| CONNECTION TYPE 2 | MNPTF |
| FITTING TYPE | Adapter |
| FOR USE WITH | Aluminum, Brass, Bronze, Copper, Iron, Steel Pipe |
| HEX SIZE | 0.62" |
| LENGTH | 2-1/16" |
| PRESSURE RATING | 1200 psi |
| TEMPERATURE RATING | -65 to 250 deg F |
| THREAD SIZE | 1/4-18 |
| NOTE | Long Extension Adapters |
| APPLICATIONS | Ideal for Air Brake Systems, Pneumatic Systems, Truck & Trailer Maintenance, and Industrial Air Lines. |
| 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
4.1 ★★★★★
Based on 1381 reviews
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Product Reviews
★★★★★ 5
Very comfortable
Color: Black
Very sturdy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
★★★★★ 5
Love this chair!!!
Color: Beige
This chair is soooo comfy and looks fabulous!!! It fits under my L-shaped desk perfectly even when I work in the corner section! It was super easy to put together as well!!!
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Comfort, support, style, and durability in this chair!
Color: Lightbrown, Color: Lightbrown
🥰 Very sturdy and durable for everyday use in the office or at home! Perfect for sitting, planking, criss-cross Apple sauce, or whatever seating position you wanna call it lol.
🛠️ Assembly;
All the tools you need are provided in this kit! This took me all of 20 minutes to complete. Once you read the instructions, it’s pretty much placing screws in holes and done! No drilling needed! Cheers to the quick and easy process! Material is easy to clean, for keeping it in pristine condition!
🌟 Softness;
Very nice and plush backing! Sides come down just as advertised but requires a bit of force to do so which is perfect, as they aren’t just plopping down because you press on the arms. I was concerned that would be an issue, and it’s nothing to worry about!
Absolutely Love it, well designed for comfort / support, style, and adaptability!
✅ Stability;
Chair wheels glide as expected on my carpeted floor. Pretty much with ease on the tile surface. The chair feels sturdy, even with the adjustable height and backspring, ultimately a relaxing desk chair. I appreciate there not a lot of wobble and no noise when moving around.. I’m not getting wild here but you could totally plank on the chair if you wanted and it still remain stable!
👍✨ Overall, I would definitely recommend! Storage side pockets are a plus!
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Reviewed in the United States on May 11, 2026
★★★★★ 5
Nice office chair
Color: Beige
I recently purchased this chair for my home office setup. This chair is very comfortable and feels sturdy right out of the box. The seat cushion is thick and supportive, the back provides good support. I really like the flip-up armrests, which make it easy to slide the chair under my desk. Assembly was simple and didn't take long. Overall, it's a solid, well-built chair and a great value for the price.
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Reviewed in the United States on March 15, 2026
★★★★★ 5
Stylish, comfortable, and very practical
Color: Black, Color: Black
This chair is both cuteand funtional. The wide seat is super comfortable, especially for sitting cross-legged, and the flip-up arms are really convenient. I also like the side pockets for small items. It rolls smoothly, feels sturdy, and was easy to asssemble. Perfect for a home office or vanity setup.
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Reviewed in the United States on April 20, 2026
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