Specifications
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Fittings |
| Model | KL-PC-C |
| Structure | Mini Straight Thread |
| Connection | Tube to Thread |
| Installation | Quick-Tight |
| Material | Nickel-Plated Brass |
| Seal Type | O-Ring Seal |
| Operating Fluid | Air |
| Working Pressure | 0 – 1.0 MPa |
| Temperature Range | 0 – 60°C |
| Applicable Tubing | PU / Nylon Tube |
Mini quick-tight pneumatic fittings with O-ring sealing provide enhanced airtight performance and reliable long-term operation.

Model: Model: (Example KL-PC-C4-M5)
| 4-M5 |
| 4-M6 |
Key Features
Mini compact design for limited space
Quick-tight installation structure
Straight thread connection
Built-in O-ring sealing for leak prevention
Nickel-plated brass for corrosion resistance
Stable and reliable connection performance
Applications
Precision pneumatic equipment
Used in compact and small-scale air systems
Industrial automation systems
Supports installations with limited space
Air distribution systems
Ensures stable airflow in compact layouts
Electronic and micro equipment
Ideal for miniaturized pneumatic designs
Maintenance and retrofit scenarios
Allows quick installation in tight spaces
Product Function
KL-PC-C fittings are designed for compact pneumatic systems where space is limited, providing reliable tube-to-thread connection with efficient sealing.
Compared to standard KL-PC fittings, KL-PC-C features a miniaturized structure, making it more suitable for precision equipment and compact layouts.
The integrated O-ring seal enhances airtight performance and reduces the risk of leakage.
Product Structure & Size Range
KL-PC-C4 / KL-PC-C6 / KL-PC-C8
Thread types: M5 / G / R
Tube sizes: 4mm → 8mm
Mini straight structure
Quick-tight locking mechanism
Why Choose Our Pneumatic Fittings
Professional KL series pneumatic fitting manufacturer
OEM / ODM customization for mini pneumatic fittings
Compact solution for precision pneumatic systems
Reliable nickel plated brass connectors
Enhanced sealing with O-ring design
Fast delivery and global B2B supply support
FAQ
Q1: What is a KL-PC-C pneumatic fitting?
It is a mini straight quick-tight pneumatic fitting designed for compact systems.
Q2: What is the advantage of mini pneumatic fittings?
They reduce installation space while maintaining reliable performance.
Q3: Does KL-PC-C include a sealing structure?
Yes, it includes an O-ring seal for improved airtight performance.
Q4: What tubing is compatible with KL-PC-C fittings?
KL-PC-C fittings are suitable for PU tubing and nylon tubing.
Q5: Can KL-PC-C fittings be customized?
Yes, OEM and ODM customization is available for sizes and thread types.
CTA
Looking for reliable KL-PC-C mini quick-tight pneumatic fittings?
Contact us today for OEM/ODM solutions, bulk pricing, and fast delivery.


