Graco 15B924 Hopper Clamp – Secure Fastening Component
The Graco 15B924 Hopper Clamp is a reliable OEM replacement part engineered to securely attach the hopper to Graco spray gun assemblies. It plays a critical role in ensuring the hopper remains firmly seated during high‑pressure spraying operations, preventing leaks, wobble, or detachment.
Technical Specifications
| Specification | Detail / Value |
| Part Number | 15B924 |
| Description | Clamp used to secure hopper to gun or frame |
| Material | Metal construction, designed for strength and repeated clamping cycles |
| Dimensions | Approximately 2.5 in length × 2.95 in width × 0.55 in height (per parts supplier) |
| OEM Role | Secures hopper lid or assembly in Graco hopper‑gun systems to prevent material leaks and ensure stability. |
Features & Benefits
- Strong clamping force to hold the hopper securely in place, even under vibration or movement.
- Durable metal design for long service life and repeated use.
- OEM‑grade fit ensures compatibility with Graco hopper‑gun assemblies.
- Easy to install or replace, reducing downtime in maintenance.
- Prevents leaks and material loss by keeping the hopper firmly attached.
Applications & Usage
This clamp is used in Graco hopper-based spray guns and texture systems, especially in setups where the hopper must be reliably held to prevent dislodging during use. Key applications include:
- Graco texture spray gun hoppers (gravity-feed or pressurized)
- Drywall and stucco spray operations
- Jobsite finishing systems where durable and secure hopper mounting is critical
- Replacement parts in maintenance kits when the original clamp is worn or damaged
Frequently Asked Questions
It firmly secures the hopper to the spray gun or frame, preventing detachment or leaks during high‑pressure spraying.
This clamp is commonly referenced in Graco parts diagrams for hopper‑gun systems (e.g., in T2/manual listings). However, always check your model’s parts list to confirm compatibility.
Replace it if it's bent, cracked, or fails to hold the hopper tightly — any looseness or damage may lead to hopper instability or leaks.
