FLEXAquick® RQGKZ-M Metric Metal Thread Strain Relief Fitting
Metric metal thread strain relief fittings with IP68 / IP69K sealing
RQGKZ-M metal thread strain relief fittings combine the FLEXAquick® quick-connect system with an integrated cable retention design for fast, secure, and tool-free conduit termination. The nickel-plated brass metric outer thread provides reliable mounting to panels, enclosures, and devices, while the integrated strain relief helps secure the cable and reduce pull stress at the connection point.
Designed for use with ROHRflex® corrugated plastic conduits, RQGKZ-M fittings provide dependable conduit attachment together with cable support for machine building, automation, transportation, e-mobility, and specialty vehicle applications where IP68 / IP69K sealing is required.
Select the correct fitting by matching the required metric thread size, conduit outside diameter, and cable gripping range for the installation.
- Material: Polyamide body with nickel-plated brass thread
- Temperature: -40°C to +120°C
- Ingress Protection: IP68 | IP69K
FLEXAquick® metric metal thread strain relief fittings for corrugated plastic conduits
Image | Part Number | Colour | OD (mm) | Thread Size (Metric) | Gripping Range (mm) | Quantity | Product Details | Add to Cart |
|---|---|---|---|---|---|---|---|---|
 | Old: 5110.010.212 | Black | 10. 0 | M12 x 1. 5 | 3. 0-5. 3 | | ||
 | Old: 5110.013.216 | Black | 13. 0 | M16 x 1. 5 | 5. 0-8. 5 | | ||
 | Old: 5110.015.220 | Black | 15. 8 | M20 x 1. 5 | 7. 5-10. 0 | | ||
 | Old: 5110.021.220 | Black | 21. 2 | M20 x 1. 5 | 10. 0-12. 5 | | ||
 | Old: 5110.021.225 | Black | 21. 2 | M25 x 1. 5 | 9. 0-16. 0 | | ||
 | Old: 5110.028.225 | Black | 28. 5 | M25 x 1. 5 | 11. 0-16. 0 | | ||
 | Old: 5110.028.232 | Black | 28. 5 | M32 x 1. 5 | 12. 0-16. 0 | | ||
 | Old: 5110.034.232 | Black | 34. 5 | M32 x 1. 5 | 14. 5-20. 5 | | ||
 | Old: 5110.034.240 | Black | 34. 5 | M40 x 1. 5 | 19. 0-20. 5 | | ||
 | Old: 5110.042.240 | Black | 42. 5 | M40 x 1. 5 | 21. 0-26. 0 | | ||
 | Old: 5110.042.250 | Black | 42. 5 | M50 x 1. 5 | 25. 0-35. 0 | | ||
 | Old: 5110.054.250 | Black | 54. 5 | M50 x 1. 5 | 25. 0-35. 0 | | ||
 | Old: 5110.054.263 | Black | 54. 5 | M63 x 1. 5 | 32. 0-41. 5 | |
How to Choose the Right RQGKZ-M Fitting
Choose the correct RQGKZ-M fitting by matching the metric thread size, conduit OD, and cable gripping range.
• Match the required metric thread size
• Match the conduit OD
• Confirm the required cable gripping range
• Confirm the required sealing level
• Confirm ROHRflex® conduit suitability
• Use this fitting family where both secure conduit termination and integrated cable strain relief are required.
Frequently Asked Questions about RQGKZ-M Fittings
What is the RQGKZ-M family used for?
RQGKZ-M fittings are used to terminate ROHRflex® corrugated plastic conduit into metric-threaded panels, enclosures, and devices while providing integrated cable strain relief and high ingress protection.
Do RQGKZ-M fittings use metal metric threads?
Yes. RQGKZ-M fittings use a nickel-plated brass metric outer thread together with the FLEXAquick® quick-connect system and an integrated strain relief design for fast, tool-free conduit connection.
What sealing level does RQGKZ-M provide?
RQGKZ-M fittings provide IP68 / IP69K sealing when installed correctly and matched to the appropriate conduit and cable range.
What is the purpose of strain relief in the RQGKZ-M family?
The integrated strain relief helps secure the cable, reduce pull stress at the connection point, and support more reliable cable routing in demanding industrial applications.
Why would I choose RQGKZ-M instead of a plastic thread strain relief fitting?
RQGKZ-M fittings are preferred where a durable metal threaded termination is required together with integrated cable strain relief and high sealing performance.
Which conduits are RQGKZ-M fittings designed for?
RQGKZ-M fittings are designed for use with ROHRflex® corrugated plastic conduits.
Are RQGKZ-M fittings suitable for industrial applications?
Yes. RQGKZ-M fittings are suitable for machine building, automation, transportation, e-mobility, and specialty vehicle applications requiring secure conduit termination, integrated cable retention, and IP68 / IP69K sealing.
Need help selecting the right RQGKZ-M fitting?
Contact IBIS for help matching metric thread size, conduit OD, cable gripping range, and sealing requirement for your application.