Thermo King Hex Head Screw M8 x 1.25 Zinc-Plated 923866
Official OEM Thermo King parts catalog entry for the Thermo King Screw-HH M8 x 1.25 SZN 923866, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King Screw-HH M8 x 1.25 SZN 923866 delivers OEM-grade fastening for temperature-controlled fleets, ensuring secure assemblies and long-term reliability within Thermo King refrigeration systems.
Product Overview
The Thermo King Screw-HH M8 x 1.25 SZN 923866 is a metric hex-head fastener specified for Thermo King transport refrigeration applications. Engineered to provide consistent thread engagement and corrosion-resistant protection, this screw supports uptime and dependability for reefer trailers, refrigerated trucks, and stationary refrigerated units.
Key Features & Customer Benefits
- M8 x 1.25 Metric Threading – Ensures precise, repeatable fit on components that require this common Thermo King fastener specification.
- Hex Head (HH) – Enables secure installation with standard wrenches or sockets for rapid service and reduced downtime.
- Zinc-Plated Finish (SZN) – Provides corrosion resistance suited to refrigerated transport environments and outdoor exposure across West Texas and the Permian Basin.
- OEM Quality – Manufactured to Thermo King part standards for consistent fit and reliable assembly in factory and field service.
- Service-Ready – Compatible with routine maintenance practices to support fleet uptime and predictable lifecycle costs.
Product Details
| Part Number | 923866 |
| Product Name | Thermo King Screw-HH M8 x 1.25 SZN |
| Thread Size | M8 x 1.25 (metric) |
| Head Type | Hex Head (HH) |
| Finish | Zinc-plated (SZN) |
| Typical Use | Thermo King refrigeration units, reefer trailers, transport refrigeration assemblies |
| Manufacturer | Thermo King (OEM) |
Efficiency & Sustainability
This Thermo King fastener supports efficient temperature control systems by maintaining secure mechanical joins that preserve airflow, thermal integrity, and fuel-efficient cooling performance. The zinc finish helps resist corrosion that can compromise sealing or mounting points in fleet operations. Use with Smart Reefer SR-4 and CARB Evergreen-compliant service practices when M8 x 1.25 fasteners are required.
Installation & Maintenance Tips
Install the Screw-HH M8 x 1.25 SZN 923866 using the correct socket or wrench and follow Thermo King service manual torque specifications. Inspect fasteners during scheduled maintenance intervals and replace any that show corrosion, wear, or thread damage. Apply threadlocker or anti-seize only as specified in Thermo King procedures.
Real-World Applications
This fastener secures panels, brackets, and component mounts in refrigerated trailers, truck-mounted reefer units, and depot refrigeration systems. It supports reliable temperature control for perishable cargo across Amarillo, Lubbock, Odessa, and the wider West Texas region. 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 contact the service department for confirmation.
Frequently Asked Questions
Q: Is this fastener suitable for Thermo King reefer trailer repairs?
A: Yes. The Screw-HH M8 x 1.25 SZN 923866 fits applications that specify an M8 x 1.25 hex-head screw in Thermo King refrigeration assemblies; verify fit against the unit service manual before installation.
Q: What tools are required for installation?
A: Use a correctly sized hex socket or wrench and tighten to Thermo King torque specifications. Follow vehicle or unit service procedures for secure fitment.
Q: Does the SZN finish resist corrosion in coastal or high-salinity environments?
A: The zinc-plated (SZN) finish provides corrosion-resistant protection suitable for most refrigerated transport environments; consult service guidelines for high-corrosion scenarios or consider stainless alternatives where specified.
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 M8 x 1.25 SZN 923866, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King Screw-HH M8 x 1.25 SZN 923866 delivers OEM-grade fastening for temperature-controlled fleets, ensuring secure assemblies and long-term reliability within Thermo King refrigeration systems.
Product Overview
The Thermo King Screw-HH M8 x 1.25 SZN 923866 is a metric hex-head fastener specified for Thermo King transport refrigeration applications. Engineered to provide consistent thread engagement and corrosion-resistant protection, this screw supports uptime and dependability for reefer trailers, refrigerated trucks, and stationary refrigerated units.
Key Features & Customer Benefits
- M8 x 1.25 Metric Threading – Ensures precise, repeatable fit on components that require this common Thermo King fastener specification.
- Hex Head (HH) – Enables secure installation with standard wrenches or sockets for rapid service and reduced downtime.
- Zinc-Plated Finish (SZN) – Provides corrosion resistance suited to refrigerated transport environments and outdoor exposure across West Texas and the Permian Basin.
- OEM Quality – Manufactured to Thermo King part standards for consistent fit and reliable assembly in factory and field service.
- Service-Ready – Compatible with routine maintenance practices to support fleet uptime and predictable lifecycle costs.
Product Details
| Part Number | 923866 |
| Product Name | Thermo King Screw-HH M8 x 1.25 SZN |
| Thread Size | M8 x 1.25 (metric) |
| Head Type | Hex Head (HH) |
| Finish | Zinc-plated (SZN) |
| Typical Use | Thermo King refrigeration units, reefer trailers, transport refrigeration assemblies |
| Manufacturer | Thermo King (OEM) |
Efficiency & Sustainability
This Thermo King fastener supports efficient temperature control systems by maintaining secure mechanical joins that preserve airflow, thermal integrity, and fuel-efficient cooling performance. The zinc finish helps resist corrosion that can compromise sealing or mounting points in fleet operations. Use with Smart Reefer SR-4 and CARB Evergreen-compliant service practices when M8 x 1.25 fasteners are required.
Installation & Maintenance Tips
Install the Screw-HH M8 x 1.25 SZN 923866 using the correct socket or wrench and follow Thermo King service manual torque specifications. Inspect fasteners during scheduled maintenance intervals and replace any that show corrosion, wear, or thread damage. Apply threadlocker or anti-seize only as specified in Thermo King procedures.
Real-World Applications
This fastener secures panels, brackets, and component mounts in refrigerated trailers, truck-mounted reefer units, and depot refrigeration systems. It supports reliable temperature control for perishable cargo across Amarillo, Lubbock, Odessa, and the wider West Texas region. 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 contact the service department for confirmation.
Frequently Asked Questions
Q: Is this fastener suitable for Thermo King reefer trailer repairs?
A: Yes. The Screw-HH M8 x 1.25 SZN 923866 fits applications that specify an M8 x 1.25 hex-head screw in Thermo King refrigeration assemblies; verify fit against the unit service manual before installation.
Q: What tools are required for installation?
A: Use a correctly sized hex socket or wrench and tighten to Thermo King torque specifications. Follow vehicle or unit service procedures for secure fitment.
Q: Does the SZN finish resist corrosion in coastal or high-salinity environments?
A: The zinc-plated (SZN) finish provides corrosion-resistant protection suitable for most refrigerated transport environments; consult service guidelines for high-corrosion scenarios or consider stainless alternatives where specified.
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.