87800-05 by AIGNEP | 87 / 88 Series | Push-Fit Cartridge Insert | 5/16" Tube | Pack of 10
Package Quantity: 10 ea
| Buy More, Save More! | |
| Quantity | Price Each |
| 10–39 | $26.28 |
| 40–79 | $23.77 |
| 80+ | $20.97 |
Aignep® Push-Fit Cartridge
A nickel-plated brass insert that turns a machined port into an instant push-to-connect tube fitting — push the tube in to connect, press the collet to release. Rated for compressed air and water from vacuum to 290 PSI.
Nickel-Plated Brass
Durable, corrosion-resistant body
Vacuum to 290 PSI
Compressed air, vacuum & water
-4 to 176 °F
Wide operating range
Push-to-Connect
Six sizes, 1/8" to 1/2"
1
What is this product used for?
The push-fit cartridge is a self-contained brass insert that presses into a machined seat in a housing, port, or manifold to create an instant push-to-connect tube connection — a quick way to build push-in fittings into custom bodies and equipment. Installation uses a seat-forming tool and a lip seal, per Aignep’s assembly instructions.
- Adding push-in connections to manifolds, blocks & custom bodies
- Compressed air & pneumatic control circuits
- Vacuum, water and low-pressure fluid lines
- OEM machinery & equipment builds
- Integrating push-to-connect tubing into machined ports
2
What are the key specifications?
Nickel-plated brass
Vacuum to 290 PSI
-4 to 176 °F (-20 to 80 °C)
Compressed air, vacuum, water
Nylon, polyethylene, polyurethane, copper
3
What are the main product features?
- Push-to-connect operation — insert the tube for an instant, secure hold; press the collet to release.
- Nickel-plated brass body — added corrosion resistance and long service life.
- Stainless clamping washer — grips the tube securely and holds under vibration and impact.
- Vacuum to 290 PSI — suitable for compressed air, vacuum, and water systems.
- Many tube sizes — 1/8", 5/32", 1/4", 5/16", 3/8", and 1/2".
- Compact cartridge design — presses into machined seats in custom bodies and manifolds.
4
Which sizes are available?
| Product Number | Tube OD | D (Ø) | H1 | H2 |
|---|---|---|---|---|
| 87800-02 | 1/8" | 0.264" (6.7 mm) | 0.382" (9.7 mm) | 0.197" (5.0 mm) |
| 87800-53 | 5/32" | 0.343" (8.7 mm) | 0.433" (11.0 mm) | 0.220" (5.6 mm) |
| 87800-04 | 1/4" | 0.423" (10.75 mm) | 0.528" (13.4 mm) | 0.272" (6.9 mm) |
| 87800-05 | 5/16" | 0.500" (12.7 mm) | 0.528" (13.4 mm) | 0.270" (6.85 mm) |
| 87800-06 | 3/8" | 0.618" (15.7 mm) | 0.630" (16.0 mm) | 0.335" (8.5 mm) |
| 87800-08 | 1/2" | 0.720" (18.3 mm) | 0.720" (18.3 mm) | 0.374" (9.5 mm) |
D, H1, and H2 are cartridge dimensions from the Aignep drawing (inch, with millimeters in parentheses). See the Aignep catalog for the dimensioned drawing and machined-seat specifications.
5
Where can I find product documents?
Aignep 85000 Series Catalog (2025)
Consult the manufacturer catalog for dimensioned drawings, machined-seat details, assembly instructions, and the most accurate, up-to-date product information.
Product Data:
Straight
