

The Graco 257399 Clamp, Beadbox is a genuine OEM replacement part designed to securely hold the bead box assembly on compatible ThermoLazer line striping equipment. It helps maintain proper alignment for reliable bead dispensing performance.
The Graco 257399 Clamp, Beadbox is a genuine OEM replacement component designed to secure the bead box assembly on compatible Graco thermoplastic line striping machines. This clamp helps maintain proper positioning of the bead dispensing system, supporting consistent glass bead application during road and pavement marking operations.
| Part Number | 257399 |
|---|---|
| Description | Clamp, Beadbox |
| Manufacturer | Graco |
| Part Type | Bead Box Clamp |
| Application | Securing bead box assemblies |
| Equipment Type | Thermoplastic Line Striping Equipment |
A properly functioning bead box clamp is essential for maintaining the correct position of the bead dispensing assembly. Replacing a worn or damaged clamp can help ensure stable operation, consistent bead distribution, and dependable performance during line striping projects.