Graco 100615 Bushing Hex Steel
$29.50
In Stock
Graco 100615 Bushing, Hex Steel is a durable steel adapter designed to connect different NPT thread sizes in Graco spray systems. Ideal for secure and leak-free fitting connections.
- Thread Size: 3/4 NPT (M) × 1/4 NPT (F)
- Material: Heavy-duty steel
- Fits: H20 Pro, H25 Pro, H35 Pro
- Use: Port size adapter for Graco sprayers
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Genuine OEM Part
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Graco 100615 – Bushing, Hex Steel
Compatible Machines
This Graco 100615 Hex Steel Bushing is referenced for the following equipment. Always confirm your machine’s parts manual for exact fit.
- H20 Pro
- H25 Pro
- H35 Pro
Overview
The Graco 100615 is a Hex Steel Bushing used to adapt a larger port to a smaller connection in Graco fluid/air systems. It provides a secure, service-grade reduction for plumbing transitions where durability and correct NPT sizing are essential.
Key Specifications
| Part Number | 100615 |
|---|---|
| Description | Bushing, Hex Steel |
| Thread Sizes | 3/4 NPT (male) × 1/4 NPT (female) |
| Material | Steel (Hex) |
| Typical Use | Port size reduction/adaptation in Graco sprayer manifolds and fluid lines |
Features & Notes
- Precision NPT threads for reliable sealing when installed with proper thread sealant/tape.
- Hex body allows positive wrench engagement for secure torque and easy service removal.
- Suitable for use where a 3/4 NPT (M) port must be adapted to 1/4 NPT (F) accessories or lines.
- Use only genuine Graco parts to maintain performance and safety.
Frequently Asked Questions
The Graco 100615 bushing is 3/4 NPT (male) on the outside and 1/4 NPT (female) on the inside.
It may, provided your port is 3/4 NPT (male) and you need to accept 1/4 NPT (female). Always confirm with your machine’s parts manual or consult your dealer before ordering.
Use the correct thread sealant or PTFE tape approved for your fluid, avoid over-torquing, and pressure-test the system after installation to verify there are no leaks.
Yes, 100615 is a genuine Graco part number. Using OEM parts helps maintain performance and compatibility.
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