Why Engineers Switch to Our Self-Lock Gas Spring
Increases the locking device on the basis of the standard gas strut. Securely locks when compressed to the shortest position.
Unlocking just needs a simple press down. Returns to naturally stretched state automatically. Simpler than levers or buttons.
Does not occupy too much internal space. Ideal for compact applications where external release mechanisms won't fit.
Maintains compression state reliably. Suitable for all kinds of situations that need to be locked.
Specs & Customisation
| Stroke | 30 – 600 mm |
| Extended length | 2 × stroke + 70 mm |
| Force range | 50 – 650 N (±5 %) |
| Rod diameter | 6 / 8 / 10 mm |
| Tube finish | Black epoxy / polished SS |
| End fittings | M8 ball, clevis, or your drawing |
| Lock Position | Fully Compressed (Shortest Length) |
| Unlock Method | Push / Press Down (Bistable) |
Need different force curve or special brackets? Talk to our engineer in 10 min.
Trusted by 300+ OEMs
“Replaced 4 traditional latches with one push-to-unlock spring—assembly time down 35 %.”— Li Ming, Sourcing Manager at XXX Medical
We respect your privacy. Unsubscribe at any time.

Ryan Chen
Director Senior de Proyectos y Especialista en Herrajes Industriales
“Dedicado a ayudar a los distribuidores globales a eliminar riesgos posventa mediante soluciones de herrajes calibradas con absoluta precisión.”
