Harbor Freight Tools


3-Way Industrial Quick Coupling Manifold

Professional design I/M Series quick coupler runs three lines on your compressor

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MERLIN™ air tool couplers deliver longer life and higher performance. This I/M Series 3-way manifold lets you keep three air tools ready for action. The 1/4 in. plug connects to the quick coupler at your compressor and lets you attach up to three hoses. The manifold is made of durable aluminum while the quick connectors are solid brass for optimal durability.

  • Power three air tools from the same air supply
  • Eliminates the need to disconnect line when switching air tools
  • Three-way splitter manifold constructed from machined aluminum
  • Three 1/4 in. brass quick couplers with secure 6-ball latch for optimal connection
  • Steel 1/4 in. Industrial series plug

Aluminum Body
Maximum pressure (PSI)
300 PSI
Product Weight
0.70 lb.
Shipping Weight
0.85 lb.
1/4 in.
Thread size
3/8 in.-18 NPT(M)
CA Residents
Warning - Prop 65 Info
Note: Specifications are approximate and subject to change

We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.