Stud M with Spring Guard
Useful Information
Technical Specification
- Body Material: Nickel plated brass
- O-Ring Material: NBR70
- Temperature Range: -20°C to +80°C
- Maximum Pressure: 15 bar
- Thread Standard: BSPP parallel gas in conformity with ISO 228 Class A
- Compatible Fluids: Compressed air, compatible low pressure fluids and liquids
- Tube Compatibility: PA6, PA12, polyurethane
- Minimum Pressure: -0.99 bar
- Fitting Type: Male stud with spring guard, quick fit
Description
Engineered to protect pneumatic tubing in demanding applications, this stud fitting features an integrated spring guard that prevents kinking and extends tubing life. Its nickel plated brass construction provides durability and resistance to corrosion, while the NBR70 O-ring delivers reliable sealing performance across a wide operating range. The quick fit connection supports efficient installation by guiding the tube through the locking nut and onto the cone, ensuring a consistent and secure grip. Designed for seamless compatibility with Kelm pneumatic products, it suits a variety of plastic tubing materials used in compressed air systems.
Key Features & Benefits
- Enhanced tube protection: Integrated spring guard prevents kinking and reduces wear for improved service life
- Durable construction: Nickel plated brass body offers long term corrosion resistance and mechanical strength
- Secure sealing: NBR70 O-ring ensures a dependable seal at pressures up to 15 bar
- Reliable installation: Quick fit mechanism supports consistent tube engagement with straightforward assembly
- Wide operating performance: Suitable for temperatures from -20°C to +80°C and compatible with compressed air systems
- Thread integrity: BSPP thread manufactured to ISO 228 Class A for a precise, dependable connection
- System ready: Works with Kelm pneumatic components and a range of approved tubing materials for easy integration

| Product Code | Tube | A (inch) | B | L | CH |
| 370264 | 6/4 | 1/8 | 6 | 109 | 13 |
| 370265 | 6/4 | 1/4 | 8 | 111 | 16 |
| 370266 | 6/4 | 1/2 | 10 | 114 | 24 |
| 370267 | 8/6 | 1/4 | 8 | 116.5 | 16 |
| 370268 | 8/6 | 1/2 | 10 | 119.5 | 24 |
| 370269 | 10/8 | 3/8 | 9 | 125.5 | 19 |
| 370270 | 12/10 | 3/8 | 9 | 133 | 19 |
