378A-6B-1 Rubber-AB Male Adapter W/Spring - D.O.T. Air Brake Hoses/Ends | Brass Pro
Cross-reference
  • 08078-0604
  • 102
  • 11900
  • 121315.21
  • 14936B
  • 1493-6B
  • 15536
  • 215536
  • 33806B-Y34
  • 34001
  • 378-64
  • 378A-12B
  • 378A-6B
  • 378JC
  • 500027
  • 68RBSG-0604
  • 68RBSG-6-4
  • 68RBSG-6-6
  • 84001
  • 883814S
  • 883814SC
  • 90515
  • 915536
  • AB06-04PR-94
  • D14936B
  • D1493-6B
  • HE68G-64
  • RB68SG-6-4
  • S378AB-6-4
  • S378AB-6-4C
  • W15536
  • 38342
Our products are manufactured to meet strict international standards. Lead-free brass materials comply with NSF 61, ISO 9001:2015, and AB1953 requirements, while our air brake fittings meet FMVSS 106 standards. Supported by over 100 CNC machines, advanced inspection equipment, and in-house spectrometer analysis, we maintain precise quality control throughout the manufacturing process. Brass Pro has built long-term partnerships with customers worldwide.
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