Hollow Hex Plug (HHP ) – CHIBIN Machine
Pipe Fittings Hollow Hex Plugs are designed to stop the fluid flow in pipes or tubes. They are suitable used with air, hydraulic fluid, natural gas, oil, steam, and water. Hollow Hex Plug is hollow hexagon designed for tool use of solid hex wrench. Male thread selection can be PT or NPT or G thread in order to screw with female. CHIBIN specializes in stainless tube fittings, compression fittings, Rapid Fittings, Push-in Fittings, Hydraulic Fittings, Pipe Fittings, Quick Couplings, Valves, Nozzles and accepts ODM as well as ODM inquiry.
Hollow Hex Plug
HHP
Blanking Hex Plug
Pipe Fittings Hollow Hex Plugs are designed to stop the fluid flow in pipes or tubes. They are suitable used with air, hydraulic fluid, natural gas, oil, steam, and water. Hollow Hex Plug is hollow hexagon designed for tool use of solid hex wrench. Male thread selection can be PT or NPT or G thread in order to screw with female.
A full series includes straights, elbows, tees, barbed hoses connectors, bulkhead, reducer pipe fittings. Other fitting threads can be customized.
Features
- Leak Free Design.
- Fast & Easy Installation.
- Space-saving.
- Material: SUS304, SUS316, Corrosion resistance
Technical Data
Working Pressure: 210 kgf/cm²
Size: 1/8" ~ 2"
Thread: PT, NPT
Dimension
Specification
HHP Pipe Fittings Hollow Hex Plug| Part No | Thread Size | Dimensions |  |
|---|---|---|---|
| P-PT | L | ||
| HHP03T | 1/8" | 7 | 5 |
| HHP06T | 1/4" | 9 | 6 |
| HHP10T | 3/8" | 10 | 8 |
| HHP15T | 1/2" | 12 | 10 |
| HHP20T | 3/4" | 14 | 12 |
| HHP25T | 1" | 18 | 17 |
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Hollow Hex Plug (HHP ) – CHIBIN Machine
Since 1980 in Taiwan, CHIBIN Machine makes Hollow Hex Plug —compression, push-in pneumatic, hydraulic, quick couplings, and precision nozzle and needle valves for medical and semiconductor use.
Our fittings are ISO-certified and TTQS-awarded, with MIL-STD-105E quality checks. We stock 10,000+ standard parts and offer OEM/ODM custom runs up to 3,000 pcs.
With advanced CNC manufacturing and 40+ years of experience, CHIBIN Machine meets tight specs for surface finish, thread standards, and leak-tight testing. Get a fast quote today.