Compatible Machines & Applications
The Graco 104301 Screw Cap SCH is a standard fastener used across multiple Graco systems. It is not limited to a single machine and is commonly found in the following equipment:
- Graco Dyna-Mite Air Motor Pumps
- Graco Piston Pump Assemblies
- Graco Cartridge Pump Systems
- Graco Drum Supply Systems
- Graco Fluid Handling Equipment
- Graco Lubrication Systems
- Graco Air Control Modules
Product Overview
The Graco 104301 Screw Cap SCH is a precision-engineered socket head cap screw designed to securely fasten internal components in industrial equipment. It ensures strong, reliable connections in high-pressure and high-performance environments.
| Part Number | 104301 |
| Type | Socket Head Cap Screw (SCH) |
| Thread Size | #5-40 UNC |
| Length | 0.625 inches (approx.) |
| Material | High-strength steel |
| Application | Securing internal mechanical components |
Key Features
- Designed for precision fastening in industrial equipment
- High-strength construction for durability
- Compatible with hex/Allen key installation
- Ideal for high-pressure and vibration environments
- Reliable performance in fluid handling systems
Common Uses
This screw is typically used to secure critical components within assemblies such as:
- Valve housings
- Air motor sections
- Pump assemblies
- Mounting plates and brackets
Frequently Asked Questions
It is used to fasten and secure internal components within pumps and fluid handling equipment, ensuring stability and proper operation.
Yes, it is a universal hardware component used across various Graco systems, including pumps, lubrication units, and air control assemblies.
Replace it if it becomes stripped, corroded, or damaged during maintenance or equipment servicing.
A hex (Allen) key is required to properly install or remove the screw.
