# KL-PCF Female Straight Quick-Tight Pneumatic Fitting

Date: 2026-05-07
Categories: Pneumatic Fittings
URL: https://homipneu.com/kl-pcf-female-quick-tight-fitting.html

## Product Summary

KL-PCF pneumatic fittings are female straight quick-tight connectors designed for fast and reliable tube-to-female thread connection in pneumatic systems.

As part of the KL series quick-tight fittings, KL-PCF enables rapid installation and secure sealing without complex tools, significantly improving assembly efficiency in industrial applications.

The fitting features a nickel-plated brass body, offering excellent corrosion resistance, durability, and long service life.

Quick connect technology allows fast tube insertion and removal while maintaining a stable, leak-resistant connection in compressed air systems.

OEM and ODM customization services are available for thread standards, sizes, and branding requirements.

### Specifications

Parameter
Details

Product Type
Pneumatic Fittings

Model
KL-PCF

Structure
Straight Female

Connection
Tube to Female Thread

Installation
Quick-Tight

Material
Nickel-Plated Brass

Operating Fluid
Air

Working Pressure
0 – 1.0 MPa

Temperature Range
0 – 60°C

Applicable Tubing
PU / Nylon Tube

Nickel-plated brass female quick-tight pneumatic fittings provide corrosion resistance and stable sealing in air systems.

![how to order Pneumatic Fitting](https://homipneu.com/wp-content/uploads/2026/05/20260503212552146290.webp)

**Model:**

KL-PCF4-M5
KL-PCF6-03
KL-PCF10-02
KL-PCF14-04

KL-PCF4-M6
KL-PCF6-04
KL-PCF10-03
KL-PCF16-02

KL-PCF4-01
KL-PCF8-01
KL-PCF10-04
KL-PCF16-04

KL-PCF4-02
KL-PCF8-02
KL-PCF12-01
KL-PCF16-06

KL-PCF6-M5
KL-PCF8-03
KL-PCF12-02

KL-PCF6-01
KL-PCF8-04
KL-PCF12-03

KL-PCF6-02
KL-PCF10-01
KL-PCF12-04

### Key Features

Quick-tight installation structureFemale thread connection designStraight connector for direct routingNickel-plated brass for corrosion resistanceFast installation and disassemblyStable and leak-resistant sealing

### Applications

Pneumatic control systemsUsed for tube-to-female port connection in compact layouts

Industrial automation equipmentImproves installation speed and system reliability

Air distribution systemsEnsures stable airflow connection

Machinery equipment pipingSuitable for threaded female ports

Maintenance and replacement scenariosIdeal for fast installation and quick replacement

### Product Function

KL-PCF fittings are designed to connect pneumatic tubing directly to female threaded ports, providing fast installation and reliable sealing.

Compared to traditional threaded fittings, KL quick-tight fittings eliminate complex tightening processes, significantly improving assembly efficiency.

### Product Structure & Size Range

KL-PCF4 / KL-PCF6 / KL-PCF8 / KL-PCF10 / KL-PCF12Thread types: M5 / G / R / NPTTube sizes: 4mm → 12mmFemale thread structureQuick-tight locking design

### Why Choose Our Pneumatic Fittings

Professional KL series pneumatic fitting manufacturerOEM / ODM customization for quick-tight pneumatic fittingsHigh-efficiency female connection solution for automation systemsReliable nickel plated brass pneumatic connectorsDurable fittings for industrial environmentsFast delivery and global B2B supply support

### FAQ

**Q1: What is a KL-PCF pneumatic fitting?**It is a female straight quick-tight pneumatic fitting used for tube-to-female thread connections.

**Q2: What is the difference between KL-PC and KL-PCF?**KL-PC connects to male threads, while KL-PCF is designed for female thread ports.

**Q3: What is a quick-tight pneumatic fitting?**It is a fitting that allows fast installation and removal without tools.

**Q4: What tubing is compatible with KL-PCF fittings?**It is suitable for PU tubing and nylon tubing.

**Q5: Can KL-PCF fittings be customized?**Yes, OEM and ODM customization is available for thread types, sizes, and branding.

### CTA

Looking for reliable KL-PCF female quick-tight pneumatic fittings?Contact us today for OEM/ODM solutions, bulk pricing, and fast delivery.