

🚛 Inflate with confidence — the pro’s choice for flawless air control!
The Boeray 1/4" Schrader Valve Adapter is a DOT-certified, brass air valve designed for semi trucks, trailers, and air brake systems. Featuring a CNC-machined 3/4" thread and a push-to-connect button, it supports up to 200 PSI and offers quick, secure hose connections. Its plastic dust cover protects against dirt and wear, ensuring durability and reliable performance in demanding road conditions.







| ASIN | B0B5GY45L4 |
| Best Sellers Rank | 251,908 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 246 in Cycling Valve Caps |
| Brand | boeray |
| Customer Reviews | 4.6 4.6 out of 5 stars (192) |
| Date First Available | 23 Dec. 2022 |
| Exterior | Brass |
| Item Weight | 55 g |
| Item model number | TJ4905-2 |
| Manufacturer | boeray |
| Manufacturer part number | TJ4905-2 |
| Package Dimensions | 7.8 x 3.91 x 1.19 cm; 55 g |
J**Y
Great product
Excellent product so far. Exactly as described in advert
G**X
Yep these items work very well cool
K**M
Good quality
F**X
Good quality at a good price
S**.
Some other sellers valves do not take air. These ones do. No leaks either.
G**S
Worked great
Trustpilot
1 week ago
3 weeks ago