Description
John Guest Plastic Half Cartridges provide a simple, cost-effective way to add push-fit connections to OEM equipment. Their compact, easy-to-assemble design eliminates the need for threaded ports while improving appearance and simplifying tube installation. Each cartridge consists of an acetal body, collet, and food-grade O-ring, and is recommended for use with plastic or soft metal housings.
Features
- Low insertion force for easy installation in various housings
- Compatible with plastic or copper OD tubing
- Suitable for filtration and food-grade applications
- Stainless steel collet teeth securely grip tubing
- Acetal body with stainless steel retention teeth
- Food-grade nitrile (Buna-N) O-ring, lead-free materials
- JG blue acetal suitable for water and compressed air
Note: Designed for OEM use only and supplied in bulk quantities.
| Part # | Tubing Size | Color/Material | O-Ring Material | # of O-Rings |
| PM2804S | 5/32″ OD | Gray/Acetal | Nitrile | 1 |
| PM2804S2 | 5/32″ OD | Gray/Acetal | Nitrile | 2 |
| PI2808S | 1/4″ OD | Gray/Acetal | Nitrile | 1 |
| PI2808W | 1/4″ OD | White/Acetal | Nitrile | 1 |
| PCI2808S | 1/4″ OD | Gray/Acetal | EPDM | 1 |
| PI2808S2 | 1/4″ OD | Gray/Acetal | Nitrile | 2 |
| PI2808W2 | 1/4″ OD | White/Acetal | Nitrile | 2 |
| PCI2808S2 | 1/4″ OD | Gray/Acetal | EPDM | 2 |
| PM2808S | 5/16″ OD | Gray/Acetal | Nitrile | 1 |
| PM2808W | 5/16″ OD | White/Acetal | Nitrile | 1 |
| PCM2808S | 5/16″ OD | Gray/Acetal | EPDM | 1 |
| PM2808S2 | 5/16″ OD | Gray/Acetal | Nitrile | 2 |
| PM2808W2 | 5/16″ OD | White/Acetal | Nitrile | 2 |
| PCM2808S2 | 5/16″ OD | Gray/Acetal | EPDM | 2 |
| PI2812S | 3/8″ OD | Gray/Acetal | Nitrile | 1 |
| PI2812W | 3/8″ OD | White/Acetal | Nitrile | 1 |
| PCI2812S | 3/8″ OD | Gray/Acetal | EPDM | 1 |
| PI2812S2 | 3/8″ OD | Gray/Acetal | Nitrile | 2 |
| PI2812W2 | 3/8″ OD | White/Acetal | Nitrile | 2 |
| PCI2812S2 | 3/8″ OD | Gray/Acetal | EPDM | 2 |
| PI2816S | 1/2″ OD | Gray/Acetal | Nitrile | 1 |
| PCI2816S | 1/2″ OD | Gray/Acetal | EPDM | 1 |
| PI2816S2 | 1/2″ OD | Gray/Acetal | Nitrile | 2 |
| PCI2816S2 | 1/2″ OD | Gray/Acetal | EPDM | 2 |
| PCI2820 | 1/2″ CTS (5/8″ OD) |
Gray/Acetal | EPDM | 1 |
| PCI2828 | 3/4″ CTS (7/8″ OD) |
Gray/Acetal | EPDM | 1 |
| PM2806E | 6mm OD | Black/Acetal | Nitrile | 1 |
| PM2806E2 | 6mm OD | Black/Acetal | Nitrile | 2 |
| PCM2806E | 6mm OD | Black/Acetal | EPDM | 1 |
| PCM2808E | 8mm OD | Black/Acetal | EPDM | 1 |
| PM2808E | 8mm OD | Black/Acetal | Nitrile | 1 |
| PM2808E2 | 8mm OD | Black/Acetal | Nitrile | 2 |
| PM2810E | 10mm OD | Black/Acetal | Nitrile | 1 |
| PM2810E2 | 10mm OD | Black/Acetal | Nitrile | 2 |
Explore more from our collection.






Reviews
There are no reviews yet.