This brass sleeve for hose screw connections is designed with a hose pillar. Connection 1 is hose pillar, designed for a hose with an inner diameter of 4 mm. Connection 2 is hose pillar, designed for a hose with an inner diameter of 4 mm. The maximum pressure is 16 bar (232 psi). A union nut with G 3/8 inch threads is suitable with this fitting.
Pros:
- Suitable for neutral and non-corrosive media
Specifications
Hose pillar connection : 4 mm
Union nut thread : G 3/8 inch
Connection type : Hose pillar
Material : Brass
Max pressure at 20 °C (bar) : 16
Material connection 1 : Brass
Material connection 2 : Brass
Shape : Straight
With drain : No
![4 mm Brass Hose Barb without Union Nut (G3/8'') [5 Pieces]](https://www.coolgrittools.com/wp-content/uploads/2026/06/f29hj_00.66cd0d4a_1f62921c-3e90-4895-9d6a-a47a45d8a447.webp)




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