Heavy-duty cap head fastening screw designed for securing structural frames, pump mounts, and engine assemblies in high-load Graco industrial spray equipment.
| Machine Category | Application Area | Compatibility Notes |
|---|---|---|
| Graco GH Series Hydraulic Sprayers | High-output industrial coating systems | Used in frame, engine, and pump mounting assemblies requiring .75-16 heavy-thread fastening |
| Graco Mark Series Texture Sprayers | Professional construction finishing | Supports structural and chassis-level fastening points |
| Graco LineLazer Striping Machines | Road marking and pavement systems | Fits selected heavy-duty chassis and accessory mounts |
| Graco Industrial Spray Platforms | Custom OEM spray systems | Compatible with assemblies requiring .75-16 x 5.5 cap head screw |
| Graco Heavy-Duty Frame Assemblies | Structural equipment builds | Used where high torque and vibration resistance are required |
The Graco 18B515 Screw, Cap Head .75-16X5.5 is a heavy-duty structural fastening component engineered for securing high-load assemblies in industrial Graco spray equipment. Designed with a large-diameter .75-16 thread pattern and extended 5.5-inch length, it delivers maximum holding strength in demanding vibration-intensive applications.
It is typically used in critical mounting points where frame integrity, pump stability, and engine support require high-torque, long-reach fastening performance.
