Is the 45° UNF Male Thread with Socket, Steel Fitting, Type 52207 compatible with standard 3055 air conditioning hoses and fittings?

Yes. The 45° UNF Male Thread with Socket, Steel Fitting, Type 52207 is explicitly designed for use with 3055 type air conditioning hoses. Its external UNF male thread ensures thread compatibility with standard 3055 fittings, while the 45° angle and socket provide the correct seating and routing for secure, leak‑free connections. Manufactured from high‑quality steel, it offers the durability and wear resistance expected in both automotive and industrial AC systems, making it a reliable, drop‑in choice for standard 3055 hoses and fittings.

Can the 45° UNF Male Thread with Socket, Steel Fitting, Type 52207 withstand high-vibration environments without loosening or causing hose fatigue?

The 45° UNF Male Thread with Socket, Steel Fitting, Type 52207 is well suited for high‑vibration environments. Manufactured from high‑quality steel, the fitting provides strong mechanical integrity and excellent resistance to wear, which reduces the risk of thread damage or deformation under cyclical loads. The precision machining of the external UNF thread and socket ensures a tight, reliable engagement that resists loosening when properly installed with appropriate torque and sealant or locking measures (e.g., thread locker or mechanical locking features used in the system). Its 45° orientation also helps by reducing stress concentrations and allowing smoother hose routing in confined spaces, which minimizes bending and torsional loads transmitted to the hose—thereby reducing hose fatigue. Because this fitting is specifically designed for use with 3055 type air conditioning hoses, compatibility and fitment further lower the chance of micro‑movements that can lead to leaks or premature wear. However, long‑term resistance to loosening and hose fatigue depends on correct installation (proper torque, use of anti‑vibration practices, and compatible hose assembly), system design (clamping, supports, and isolation), and operating conditions (frequency/amplitude of vibration, temperature, pressure). When installed and supported according to best practices, Type 52207 performs reliably in high‑vibration applications.

45° UNF Male Thread with Socket, Steel Fitting, Type 52207

Additional information

Material	CS – steel (cast iron)

The 45° end fitting with external UNF thread and socket is a robust and reliable solution designed specifically for use with 3055 type air conditioning hoses. Manufactured from high‑quality steel, it ensures excellent durability, resistance to wear, and long‑lasting performance even under demanding operating conditions. The precise 45‑degree angle provides optimal flexibility during installation, allowing for efficient routing of hoses in confined spaces while maintaining a secure and leak‑free connection. Its external UNF thread guarantees compatibility with a wide range of systems, making it a versatile choice for various air conditioning applications. Engineered for strength and precision, this fitting not only enhances the overall reliability of the system but also contributes to improved efficiency and reduced maintenance needs. Ideal for professional use, it offers a dependable solution that combines technical excellence with ease of installation, ensuring consistent performance in both automotive and industrial environments.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
BU-52207-06-06-S	End 45° GZ 5/8" with socket, hose 5/16", steel	-	35	In stock	Enquiry
BU-52207-08-08-S	End 45° GZ 3/4" with socket, hose 13/32", steel	-	35	In stock	Enquiry
BU-52207-10-10-S	End 45° GZ 7/8" with socket, hose 1/2", steel	-	35	In stock	Enquiry
BU-52207-10-12-S	End 45° GZ 7/8" with socket, hose 5/8", steel	-	35	In stock	Enquiry
BU-52207-12-12-S	End 45° GZ 1.1/16" with socket, hose 5/8", steel	-	35	In stock	Enquiry

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The 45° end fitting with external UNF thread and socket is a robust and reliable solution designed specifically for use with 3055 type air conditioning hoses. Manufactured from high‑quality steel, it ensures excellent durability, resistance to wear, and long‑lasting performance even under demanding operating conditions. The precise 45‑degree angle provides optimal flexibility during installation, allowing for efficient routing of hoses in confined spaces while maintaining a secure and leak‑free connection. Its external UNF thread guarantees compatibility with a wide range of systems, making it a versatile choice for various air conditioning applications. Engineered for strength and precision, this fitting not only enhances the overall reliability of the system but also contributes to improved efficiency and reduced maintenance needs. Ideal for professional use, it offers a dependable solution that combines technical excellence with ease of installation, ensuring consistent performance in both automotive and industrial environments.