

Part 862-452 is a replacement screw for a wide range of compatible spray equipment. This fastener secures components such as covers, brackets, and housings, ensuring structural integrity during operation. When the original screw becomes stripped, corroded, or lost, replacement restores proper assembly integrity.
| Part Number | 862-452 |
|---|---|
| Part Description | Screw |
| Brand | Universal |
| Fits | PowrLiner 6950_1; PowrLiner 6950; PowrLiner 4950; PowrDrive; Hydra M and Hydra Pro 2000_4000; Hydr M nad Hydra Pro Super; Commander; Admiral; 0528925N_2000_4000 |
| Condition | New |
The 862-452 screw is a direct replacement fastener for a range of spray equipment including PowrLiner 6950_1, 6950, 4950, PowrDrive, Hydra M and Hydra Pro 2000_4000, Hydr M nad Hydra Pro Super, Commander, Admiral, and 0528925N_2000_4000 models. This precision fastener is used in numerous assembly locations throughout the equipment including cover plates, component mounts, and housing attachments. It provides reliable clamping force to keep components secure during operation. Vibration from pumps and motors can gradually loosen fasteners; replacing worn or missing screws with this hardware ensures safe operation. The drive head is designed for standard tools, allowing easy installation during field repairs. When disassembling equipment for maintenance, inspect all screws for thread damage or head stripping. Using a new 862-452 screw during reassembly guarantees proper torque retention and extends the life of mating components. The material provides adequate strength and corrosion resistance for its intended applications. This screw is manufactured to exact specifications for length, thread size, head type, and material. Regular inspection helps identify screws that need replacement due to damage or wear.
| Component retention | Secures covers, brackets, and housings |
|---|---|
| Vibration resistance | Maintains clamp load under continuous vibration |
| Structural integrity | Ensures fastened parts remain correctly positioned |
| Stripped threads | Screw will not tighten properly; spins freely |
|---|---|
| Corrosion | Rust has weakened screw or made removal difficult |
| Missing screw | Screw lost during operation, component loose |
| Damaged head | Drive recess stripped, tool cannot engage |
Screw 862-452 is compatible with the following models. Verify fit using your equipment's parts diagram.
| Compatible Models |
|---|
| PowrLiner 6950_1; 6950; 4950 |
| PowrDrive |
| Hydra M and Hydra Pro 2000_4000; Hydr M nad Hydra Pro Super |
| Commander; Admiral |
| 0528925N_2000_4000 |
When replacing screws, inspect these associated components to ensure proper fastening.
Check mating threads for damage; replace if worn.
Ensure washers are present and not deformed.
Check for damage or misalignment.