



custom gas spring rods are also some Φ26~30mm, used for solar water heaters, and other mechanical equipment.Mostly used in gas spring for car trunk and honnet , damper, hardware toolbox, common size Φ6~16mm.
The custom piston rod is the part of the gas spring. In automobiles, it plays an essential role in supporting these gas springs; lifting and supporting various vehicle components - hoods, trunks, tailgates being the most common examples - is their primary purpose.
Gas spring rod advantages:
1、Gentle & Zoe Movement: custom gas spring rods offer precise, controlled movement. Smooth lifting and holding (of heavier elements such as a car hood or any form of spring) is the end result of this quality.
2、Adjustable Force: modifying the actual pressure within the gas spring is possible, custom gas spring rods providing that all round customized assistance required in many different automotive applications.
3、Compact Design: a near perfect compact and lightweight design allows the 45 steel piston rod to fit into the all too often limited internal spaces of a vehicle; functionality must not be compromised.
4、Long lasting: early replacements are less likely, extreme conditions can be endured by these gas spring rods.
5、Improved Safety: controlled movement as mentioned above, removes at least some of the 'suddenness' associated with heavy part lifting. Custom piston rods are a safer option in this regard.
Applications within the Automotive Industry
Custom piston rods find near infinite applications:
Hood Supports - the most well documented example.
Tailgate/Trunk Lifts (again, smooth operation is desired).
Seat Adjustments (smaller or more complexly designed seats can be lifted using gas springs).
Any and all interior features that benefit from a 'lift and hold' type of support.
Why choose us?
We are a specialist gas spring rod manufacturer, and to a certain degree a service oriented company. High quality and/or safety driven end users will always find a place for us in the automotive industry and beyond.
Our gas spring rods are and will always be, to us at least, a part of the future of automotive design and engineering.
| Type | Model | Material | Diameter(mm) | Length(mm) | Roughness | Hardness | Surface Treatment |
| Gas spring rod | HZ001 | steel 45 | Φ6 | 60--700 | Ra<0.2μm | HRC40-45 | QPQ 48Hours |






Qianhuang Town,Wujin District,Changzhou City,Jiangsu Province,China

0086-13584301543

info@hzxhardware.com
CopyRight © 2025 Changzhou Hengzhixin Machinery Co., Ltd. All rights reserved Sitemap All tags