AirCraft Red Insert Manifold Side 4-Port PU 6mm – 4mm (SG APKJ06-04)
At a Glance: Side Insert Manifold with Mixed Tube Sizes: 6mm Input to Four 4mm Push-In Outlets
Need to feed several smaller 4mm lines from a larger 6mm tube supply without stacking a tower of reducers and tees? The AirCraft SG APKJ06-04 red insert manifold side fitting is the neat, compact solution. Designed for quick push-in connections, it allows you to step down from 6mm pneumatic tubing to multiple 4mm tube runs—ideal for automation, air assist, packaging rigs and any compressed-air setup where clean routing and easy servicing matter.
This side insert manifold helps simplify your pneumatic layout by combining distribution and size adaptation in one tidy unit. It’s perfect when your main feed is 6mm but your branches run 4mm tubing to valves, cylinders, nozzles or small actuators.







