

Titan part 9805415 is a button head cap screw (BHCS), 10-32 x 0.50 inch, T-25 drive used in various assemblies on compatible PowrLiner and PowrTwin airless stripers. This precision fastener features a low-profile button head and a Torx T-25 drive for secure torque transfer. A missing, stripped, or corroded screw can cause loosening, vibration, misalignment, or part failure. Replacing with the correct OEM screw ensures proper thread fit, clamp force, and corrosion resistance.
| Part Number | 9805415 |
|---|---|
| Part Description | BHCS, 10-32 X .50, T-25 |
| Brand | Titan |
| Fits |
|
| Condition | New |
The Titan 9805415 Button Head Cap Screw (BHCS) is a genuine OEM fastener with a 10-32 thread, 0.50 inch length, and Torx T-25 drive. It is designed for specific applications on PowrLiner and PowrTwin airless stripers where a low-profile head and positive torque engagement are required.
The button head provides a smooth, low-clearance profile, while the T-25 Torx drive reduces cam‑out and allows higher torque transfer without stripping. Using an incorrect or aftermarket screw can lead to loose assemblies, cross‑threaded components, or fastener failure under vibration. Replacing with OEM Titan 9805415 restores original fastening integrity and equipment reliability.
| Low-profile fastening | Button head provides smooth, recessed fit |
|---|---|
| Positive torque transfer | T-25 drive reduces cam‑out and stripping |
| Secure clamping | Holds components under vibration and load |
| Serviceability | Allows repeated disassembly without damage |
| Stripped T-25 drive | Bit spins without turning the screw |
|---|---|
| Corrosion / rust | Heavy rust that weakens the screw or damages threads |
| Stripped threads | Screw spins without tightening |
| Missing screw | Lost during previous repair or vibration loosening |
Titan part 9805415 is a direct OEM replacement button head cap screw for the following models. Always verify with your machine's parts diagram.
| Model | Component |
|---|---|
| PowrLiner 4955 | BHCS, 10-32 x .50, T-25 |
| PowrLiner 6955 | BHCS, 10-32 x .50, T-25 |
| PowrLiner 8955 | BHCS, 10-32 x .50, T-25 |
| PowrLiner 4950 | BHCS, 10-32 x .50, T-25 |
| PowrLiner 6950 | BHCS, 10-32 x .50, T-25 |
| PowrTwin 4900 | BHCS, 10-32 x .50, T-25 |
| PowrTwin 6900 | BHCS, 10-32 x .50, T-25 |
| PowrTwin 12000 Plus DI | BHCS, 10-32 x .50, T-25 |
| PowrTwin 12000 Plus | BHCS, 10-32 x .50, T-25 |
When replacing a button head cap screw, inspect these associated fastening components.
Missing or flattened washers reduce clamping retention.
Damaged mating threads may require repair.
Use a quality bit to avoid stripping the new screw.