Graco 127312 Compression Fitting 1/4 Tube x 1/4 Tube
$16.20
In Stock
This OEM **Graco 1/4″ × 1/4″ compression elbow** provides a reliable, leak-resistant connection for lubrication and fluid-handling systems.
- Durable brass construction
- 37° flare compression seal
- Fits 1/4″ OD tubing
- Ideal for tight-space 90° routing
- Compatible with Graco lubrication setups
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Genuine OEM Part
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High-Quality Graco 1/4″ Tube × 1/4″ Tube Compression Fitting
The Graco compression fitting (part 555726) is a durable brass elbow designed for connecting 1/4-inch OD tubing in Graco lubrication and fluid-delivery systems. Its compact 90-degree design, strong sealing performance, and OEM-grade reliability make it ideal for maintenance, repairs, and upgrades in professional industrial applications.
Compatible Machines
- Graco Compact Series Progressive (CSP) lubrication systems
- Graco automatic lubrication systems (single-line & multi-point models using 1/4″ OD tubing)
- General Graco fluid-handling setups requiring 1/4″ × 1/4″ tube compression connections
Product Features & Benefits
- Brass OEM Construction – Built to withstand demanding lubrication and spray-system environments.
- Leak-Resistant Compression Seal – 37° flare design ensures a reliable, vibration-resistant seal.
- Compact 90° Elbow – Ideal for tight-space routing and system retrofits.
- Designed for Graco Systems – Ensures proper fit, long service life, and dependable operation.
Installation Guide
- Cut the 1/4″ tube square and clean the end for the best sealing surface.
- Slide the tube nut and ferrule onto the tubing before inserting it into the fitting.
- Hand-tighten first to ensure proper alignment, then torque firmly with a wrench.
- Pressurize the system gradually and check for leaks after initial operation.
When to Use This Graco Fitting
- When creating a precise **90° tubing turn**
- When repairing or upgrading **lubrication manifolds**
- When replacing worn fittings in high-pressure Graco systems
- When a **compact, dependable brass connection** is required
Product Specifications
| Part Number | 555726 |
|---|---|
| Connection Size | 1/4″ OD Tube × 1/4″ OD Tube |
| Material | Brass |
| Fitting Type | 37° flare compression elbow |
| Use Case | Lubrication manifolds, fluid-delivery systems, industrial tubing setups |
Frequently Asked Questions
It securely connects two pieces of 1/4″ OD tubing using a compression seal, providing a leak-free elbow connection within Graco fluid or lubrication systems.
No. Compression fittings seal through ferrule compression, so using Teflon tape is unnecessary and may interfere with the sealing surface.
Yes, as long as the tubing is true 1/4″ OD and compatible with compression fittings. For best results and reliability, OEM-spec tubing is recommended.
The easiest way is to check your equipment’s parts manual or tubing size specifications. Any Graco system using 1/4″ OD tubing will typically accept this fitting.
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