# POCT Male Straight Round Push-to-Connect Pneumatic Fitting

Date: 2026-05-09
Categories: Pneumatic Fittings
URL: https://homipneu.com/poct-male-straight-round-push-to-connect-fitting.html

## Product Summary

POCT pneumatic fittings are male straight round push-to-connect connectors designed for compact inline tube-to-thread connection in pneumatic systems.

Featuring a round body structure, POCT fittings provide a smoother profile and are ideal for installations where space or tool access is limited.

The push-to-connect design allows fast tube insertion and removal without tools, improving installation efficiency and maintenance convenience.

POCT fittings are available in multiple material options, enabling flexible selection based on corrosion resistance, strength requirements, and working environments.

OEM and ODM customization services are available for thread types, materials, and branding requirements.

### Specifications

Parameter
Details

Product Type
Pneumatic Fittings

Model
POCT

Structure
Male Straight (Round Body)

Connection
Tube to Thread

Installation
Push-to-Connect

**Material (Optional)**
Nickel-Plated Brass / Stainless Steel

Operating Fluid
Air

Working Pressure
0 – 1.0 MPa

Temperature Range
0 – 60°C

Applicable Tubing
PU / Nylon Tube

Male straight round push-to-connect pneumatic fittings are widely used for inline air connections and are commonly available in nickel-plated brass or stainless steel for different environments.

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

### Model: Model: (Example POCT4-M5)

4-M5
6-04
10-03
14-03

4-01
8-01
10-04
14-04

4-02
8-02
12-01
14-06

6-M5
8-03
12-02
16-02

6-01
8-04
12-03
16-03

6-02
10-01
12-04
16-04

6-03
10-02
14-02
16-06

### Key Features

Male straight round body designPush-to-connect quick installationOptional material: nickel-plated brass or stainless steelCompact structure for limited spaceCorrosion-resistant and durable constructionStable and leak-resistant sealing

### Applications

Pneumatic control systemsUsed for direct inline tube-to-thread connection.

Industrial automation equipmentProvides efficient and reliable air connection.

Air distribution systemsEnsures stable airflow transmission.

Compact machinery layoutsRound body design improves installation flexibility.

Harsh or corrosive environmentsMaterial options allow flexible adaptation to working conditions.

### Product Function

POCT fittings are designed to connect pneumatic tubing to threaded ports in a straight inline configuration, ensuring efficient airflow and compact system layout.

Compared with hex-body fittings, the round body design allows easier installation in tight or confined spaces.

With optional material selection (nickel-plated brass or stainless steel), POCT fittings can meet different industrial requirements, including corrosion resistance and high-strength applications.

### Product Structure & Size Range

POCT4 / POCT6 / POCT8 / POCT10 / POCT12Tube sizes: 4mm → 12mmThread types: M5 / G / R / NPTMale straight round structurePush-to-connect designMaterial options available

### Why Choose Our Pneumatic Fittings

Professional POCT pneumatic fitting manufacturerOEM / ODM customization for multi-material fittingsFlexible material selection for different environmentsReliable push to connect pneumatic connectorsCompact round body design for easy installationFast delivery and global B2B supply support

### FAQ

**Q1: What is a POCT pneumatic fitting?**It is a male straight round push-to-connect fitting used for tube-to-thread inline connection.

**Q2: What is the advantage of round body fittings?**They provide a more compact shape and are easier to install in tight spaces.

**Q3: What materials are available for POCT fittings?**POCT fittings are available in nickel-plated brass and stainless steel.

**Q4: What is the benefit of push-to-connect design?**It allows fast installation and easy removal without tools.

**Q5: What tubing is compatible with POCT fittings?**They are suitable for PU tubing and nylon tubing.

### CTA

Looking for reliable POCT male straight round pneumatic fittings with flexible material options?Contact us today for OEM/ODM solutions, bulk pricing, and fast delivery.