Graco 107542 Washer Lock Spring is a genuine OEM part that prevents bolt loosening in high-vibration or high-pressure Graco systems for secure operation.
The Graco 107542 Washer Lock Spring is a genuine OEM component engineered to maintain secure bolt and nut tension in Graco high-pressure equipment. This spring lock washer is designed to resist vibration, ensuring reliable and safe performance in industrial spray and fluid systems.
The following Graco systems and assemblies use the 107542 Washer Lock Spring for secure fastening:
| Part Type | Spring Lock Washer |
| Part Number | 107542 |
| Compatible Hardware | For M6 bolts and cap screws |
| Material | Hardened Steel |
| Function | Prevents loosening and maintains bolt tension under vibration and pressure |
The Graco 107542 Lock Washer is part of the fastening hardware used in Graco air motor and fluid heater systems. It ensures that critical fasteners remain tight and stable during operation, reducing maintenance frequency and preventing leaks or mechanical failures. Its OEM quality guarantees perfect fit, corrosion resistance, and long-lasting performance.
| Q1: What is the main use of Graco 107542 Washer Lock Spring? | A1: It’s used to secure bolts and nuts in Graco equipment, preventing loosening under vibration and heavy load. |
| Q2: Is this part genuine? | A2: Yes, it’s a genuine OEM Graco component designed for accurate fit and reliable performance. |
| Q3: Which machines use this washer? | A3: It’s used in Graco XL6500, XL3400 Air Motors, and Viscon HF High Flow Heater Systems. |
| Q4: What size hardware does it work with? | A4: It fits standard M6 bolts and cap screws used in Graco system assemblies. |
Using original Graco hardware like the 107542 Washer ensures long-lasting equipment reliability, proper sealing, and safety. OEM parts meet factory torque and material specifications, providing dependable performance under industrial operating conditions.
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