1474-6 3/8 Bulkhead Union for DOT Nylon Tubing

3/8" bulkhead union fitting designed for DOT-approved nylon tubing connections. Provides a secure, leak-resistant seal for pneumatic and fluid transfer applications in industrial maintenance systems. Ideal for compressed air lines, hydraulic systems, and general plumbing installations where reliable tubing attachment is essential. Durable construction ensures long-term performance in demanding environments.