Thermo King M10 x 30 mm Hex-Head Bracket Screw 557004
Official OEM Thermo King parts catalog entry for the Thermo King Screw HH 557004, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: Thermo King refrigeration system fastening relies on Screw HH 557004 to secure bracket assemblies and mounting hardware on transport refrigeration equipment, ensuring steady operation and reduced service interruptions for temperature-controlled fleets.
Screw HH 557004 is an OEM Thermo King hex-head bracket screw used in Thermo King refrigeration unit assemblies. Designed for reliable mechanical fastening where vibration resistance and precise fit matter, this fastener supports uptime and long-term fleet dependability across Amarillo, Lubbock, Odessa, and the Permian Basin.
Key Features & Customer Benefits
- OEM Part Number 557004 – Ensures exact fit and compatibility with Thermo King assemblies for rapid service and reduced downtime.
- Hex Head Design – Provides secure torque application for durable, vibration-resistant fastening in reefer applications.
- Bracket Fastening Use – Supports secure mounting of brackets and hardware that maintain precise temperature control under load.
- Service-Ready Supply – Available through a certified Thermo King dealership for same-day or scheduled installation to maximize fleet uptime.
- Fleet Reliability – Supports consistent assembly integrity to protect temperature-sensitive cargo and improve ROI through reduced failures.
Product Details
| Part Number | 557004 |
| Product Name | Thermo King Screw HH 557004 |
| Head Type | Hex head (HH) |
| Size | M10 × 30 mm (metric) |
| Typical Use | Bracket screw for Thermo King refrigeration unit assemblies |
| Manufacturer | Thermo King (OEM) |
Efficiency & Sustainability
This OEM fastener contributes to efficient, fuel‑efficient cooling systems by maintaining secure bracket mounting that prevents vibration-related leaks or failures. When assemblies remain secure, transport refrigeration systems such as Smart Reefer SR-4 and Precedent-series units sustain designed efficiency and reliable temperature control, supporting fleet sustainability goals and CARB Evergreen compliance efforts where applicable.
Installation & Maintenance Tips
Install Screw HH 557004 using the recommended torque for M10 hex-head fasteners and Thermo King-specified procedures. Inspect bracket fasteners during routine scheduled maintenance and replace any fastener showing wear, corrosion, or thread damage. Use OEM washers and nuts where required to maintain secure assemblies and leak-free performance.
Real-World Applications
This hex-head bracket screw appears in mounting assemblies for reefer trailers, refrigerated trucks, and transport refrigeration condensers and panels. Technicians use Screw HH 557004 when securing brackets that support compressors, piping, and control hardware—critical components in temperature control and transport refrigeration systems.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked by Thermo King’s engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting performance and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, please contact us for warranty information or reach out to the service department for confirmation.
Frequently Asked Questions
Q: Is Screw HH 557004 compatible with Thermo King Precedent units?
A: Yes. Screw HH 557004 is an OEM Thermo King bracket fastener commonly used in Precedent-series and other Thermo King refrigeration assemblies where M10 × 30 mm hex-head screws are specified.
Q: How should technicians install this fastener for best results?
A: Install using the correct M10 torque specification and Thermo King service procedures. Use OEM washers and nuts as required and verify thread engagement and clamp load during scheduled inspections.
Q: How does this fastener support fleet uptime?
A: By providing precise, vibration-resistant mounting for brackets and hardware, Screw HH 557004 helps prevent loosening or assembly failures that cause refrigeration interruptions and costly emergency repairs.
Related Resources
Ask about fleet-wide parts programs through West Texas Thermo King.
Produced by a certified Thermo King dealership, West Texas Thermo King | a Division of PEAK Industrial. Servicing fleets across Amarillo, Lubbock, and Odessa.
Official OEM Thermo King parts catalog entry for the Thermo King Screw HH 557004, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: Thermo King refrigeration system fastening relies on Screw HH 557004 to secure bracket assemblies and mounting hardware on transport refrigeration equipment, ensuring steady operation and reduced service interruptions for temperature-controlled fleets.
Screw HH 557004 is an OEM Thermo King hex-head bracket screw used in Thermo King refrigeration unit assemblies. Designed for reliable mechanical fastening where vibration resistance and precise fit matter, this fastener supports uptime and long-term fleet dependability across Amarillo, Lubbock, Odessa, and the Permian Basin.
Key Features & Customer Benefits
- OEM Part Number 557004 – Ensures exact fit and compatibility with Thermo King assemblies for rapid service and reduced downtime.
- Hex Head Design – Provides secure torque application for durable, vibration-resistant fastening in reefer applications.
- Bracket Fastening Use – Supports secure mounting of brackets and hardware that maintain precise temperature control under load.
- Service-Ready Supply – Available through a certified Thermo King dealership for same-day or scheduled installation to maximize fleet uptime.
- Fleet Reliability – Supports consistent assembly integrity to protect temperature-sensitive cargo and improve ROI through reduced failures.
Product Details
| Part Number | 557004 |
| Product Name | Thermo King Screw HH 557004 |
| Head Type | Hex head (HH) |
| Size | M10 × 30 mm (metric) |
| Typical Use | Bracket screw for Thermo King refrigeration unit assemblies |
| Manufacturer | Thermo King (OEM) |
Efficiency & Sustainability
This OEM fastener contributes to efficient, fuel‑efficient cooling systems by maintaining secure bracket mounting that prevents vibration-related leaks or failures. When assemblies remain secure, transport refrigeration systems such as Smart Reefer SR-4 and Precedent-series units sustain designed efficiency and reliable temperature control, supporting fleet sustainability goals and CARB Evergreen compliance efforts where applicable.
Installation & Maintenance Tips
Install Screw HH 557004 using the recommended torque for M10 hex-head fasteners and Thermo King-specified procedures. Inspect bracket fasteners during routine scheduled maintenance and replace any fastener showing wear, corrosion, or thread damage. Use OEM washers and nuts where required to maintain secure assemblies and leak-free performance.
Real-World Applications
This hex-head bracket screw appears in mounting assemblies for reefer trailers, refrigerated trucks, and transport refrigeration condensers and panels. Technicians use Screw HH 557004 when securing brackets that support compressors, piping, and control hardware—critical components in temperature control and transport refrigeration systems.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked by Thermo King’s engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting performance and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, please contact us for warranty information or reach out to the service department for confirmation.
Frequently Asked Questions
Q: Is Screw HH 557004 compatible with Thermo King Precedent units?
A: Yes. Screw HH 557004 is an OEM Thermo King bracket fastener commonly used in Precedent-series and other Thermo King refrigeration assemblies where M10 × 30 mm hex-head screws are specified.
Q: How should technicians install this fastener for best results?
A: Install using the correct M10 torque specification and Thermo King service procedures. Use OEM washers and nuts as required and verify thread engagement and clamp load during scheduled inspections.
Q: How does this fastener support fleet uptime?
A: By providing precise, vibration-resistant mounting for brackets and hardware, Screw HH 557004 helps prevent loosening or assembly failures that cause refrigeration interruptions and costly emergency repairs.
Related Resources
Ask about fleet-wide parts programs through West Texas Thermo King.
Produced by a certified Thermo King dealership, West Texas Thermo King | a Division of PEAK Industrial. Servicing fleets across Amarillo, Lubbock, and Odessa.