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(888) 312-8812 Login SignupThe great thing about the Tectran DOT Push-In Union Connect is that it spares you the usual fight with metal-threaded connections, stripped lines, and leaky seals. If you’re dealing with DOT air brake lines, this 1/4-inch push-lock union gets those connections made quickly and without a hassle. The composite material is strong, damage-resistant, and far easier to manage in tight spaces compared to brass or steel options. The Tectran QL1362-4 is the kind of part that should already be in every shop drawer—because nothing’s worse than scrambling for an air fitting mid-repair.
| Tube Size | 1/4 in. |
| Fitting Material | Composite |
| Type | Push-Lock Union Connect |
We have 3 alternatives for the QL1362-4 by TECTRAN:
California residents see

