

Titan part 426-051 is a Loctite threadlocker used to secure threaded fasteners on compatible sprayers. This medium‑strength threadlocker prevents loosening from vibration, seals against corrosion, and allows disassembly with hand tools when service is required.
| Part Number | 426-051 |
|---|---|
| Part Description | Loctite Threadlocker |
| Brand | Titan |
| Fits |
|
| Condition | New |
The Titan 426-051 Loctite Threadlocker is a genuine OEM threadlocking compound used to secure critical fasteners on a wide range of Titan, PowrTwin, PowrTex, PowrLiner, PowrBeast, PowrCoat, Hydra, Commander, AirCoat, Admiral, and Hydra X sprayers. This medium‑strength threadlocker prevents loosening from vibration, seals threads against corrosion, and allows disassembly with standard hand tools.
Over time, threadlocker can degrade or be absent from previous service, allowing fasteners to back out under vibration. Loose bolts can lead to misalignment, component damage, or complete equipment failure. Applying fresh threadlocker during assembly ensures reliable fastener retention and reduces downtime.
| Vibration resistance | Prevents fasteners from backing out under machine vibration |
|---|---|
| Corrosion protection | Seals thread interfaces to prevent rust and galling |
| Removable strength | Medium strength allows disassembly with hand tools |
| Fastener loosening | Bolts or screws repeatedly come loose during operation |
|---|---|
| After disassembly | Whenever a previously threadlocked fastener is removed and reinstalled |
| New assembly | Original threadlocker may have been omitted or degraded |
| High‑vibration areas | Pump mounting bolts, motor mounts, and handle fasteners |
Titan part 426-051 is compatible with the following models. Always verify your machine's fastening requirements.
| Brand / Model | Component |
|---|---|
| PowrTwin 6900 | Loctite Threadlocker |
| PowrTwin TM 8900 XLT | Loctite Threadlocker |
| PowrTwin 12000GHD | Loctite Threadlocker |
| PowrTwin 12000GH | Loctite Threadlocker |
| PowrTwin 12000 XLT | Loctite Threadlocker |
| PowrTwin 12000 XLT DI | Loctite Threadlocker |
| PowrTwin 12000 Plus DI | Loctite Threadlocker |
| PowrTwin 12000 GHD | Loctite Threadlocker |
| PowrTwin 8900GH | Loctite Threadlocker |
| PowrTwin 6900GH | Loctite Threadlocker |
| PowrTwin 6900 XLT | Loctite Threadlocker |
| PowrTwin 6900XLT DI | Loctite Threadlocker |
| PowrTwin 4900GH | Loctite Threadlocker |
| PowrTwin 4900XLT | Loctite Threadlocker |
| PowrTwin 4500 | Loctite Threadlocker |
| PowrTwin 3500 | Loctite Threadlocker |
| PowrTwin 3500 (50th Anniversary) | Loctite Threadlocker |
| PowrTex 6900SF | Loctite Threadlocker |
| PowrTex 12000SV | Loctite Threadlocker |
| PowrLiner 8900 | Loctite Threadlocker |
| PowrLiner 8900XLT | Loctite Threadlocker |
| PowrLiner 8900XLT SP | Loctite Threadlocker |
| PowrLiner 6950 | Loctite Threadlocker |
| PowrLiner 6900XLT | Loctite Threadlocker |
| PowrLiner 6900XLT SP | Loctite Threadlocker |
| PowrLiner 6000 | Loctite Threadlocker |
| PowrLiner 5000 | Loctite Threadlocker |
| PowrLiner 4950 | Loctite Threadlocker |
| PowrLiner 4900 | Loctite Threadlocker |
| PowrLiner 4900XLT | Loctite Threadlocker |
| PowrLiner 4000 | Loctite Threadlocker |
| PowrLiner 4955 | Loctite Threadlocker |
| PowrLiner 6955 | Loctite Threadlocker |
| PowrLiner 8955 | Loctite Threadlocker |
| PowrBeast (Model No 4700) | Loctite Threadlocker |
| PowrBeast (Model No 7700) | Loctite Threadlocker |
| PowrBeast (Model No 9700) | Loctite Threadlocker |
| PowrBeast (Model No 4700T) | Loctite Threadlocker |
| PowrCoat 630 | Loctite Threadlocker |
| Hydra M | Loctite Threadlocker |
| Hydra Pro Super | Loctite Threadlocker |
| Commander (Model No 741-440) | Loctite Threadlocker |
| Commander (Model No 761-301) | Loctite Threadlocker |
| Commander (Model No 761-411) | Loctite Threadlocker |
| Commander (Model No 741-331) | Loctite Threadlocker |
| AirCoat 423 | Loctite Threadlocker |
| Admiral (Model No 830-331) | Loctite Threadlocker |
| Admiral (Model No 860-451) | Loctite Threadlocker |
| Admiral (Model No 830-451) | Loctite Threadlocker |
| Admiral (Model No 941-441) | Loctite Threadlocker |
| Hydra X 4540 / 7230 | Loctite Threadlocker |
When using threadlocker, consider these related maintenance supplies.
Brake cleaner, isopropyl alcohol, or acetone to remove old threadlocker and oil.
Proper torque ensures correct clamping force without stripping threads.
If threads are damaged, replace bolts or nuts before applying threadlocker.