Quick-release spring pins designed for secure fastening and rapid removal in industrial and DIY settings. For peace of mind during maintenance, LHUIDDH Quick Release Pins combine hard-wearing carbon steel with a reliable spring-lock. Are these the right replacements for M8*73mm applications?
⚡ At a Glance
- • Holding Strength: Steel ball and spring-lock deliver firm, vibration-resistant locking
- • Best for: Shipbuilding, machinery maintenance and DIY repairs needing quick pin changes
- • Not ideal for: Applications requiring stainless-steel corrosion resistance or non-M8*73mm sizes
Six M8*73mm electroplated carbon-steel quick-release spring pins with circular loop heads. Spring-lock and steel-ball top ensure secure fastening while enabling rapid release.
Reliable locking - thanks to spring-lock and steel-ball top
A steel ball at the pin head seats against the shaft while the internal spring keeps tension, preventing unintended withdrawal. The locking action resists loosening from vibration or movement.
Firm engagements reduce the risk of parts separating during operation, useful for machinery and maritime use.
Fast fitting and removal - with circular loop for quick handling
The circular loop provides a clear grip point for fingers or a tool, allowing a straight pull to disengage the spring mechanism quickly. The design removes the need for threaded fasteners in routine swaps.
Maintenance and component changes take seconds rather than minutes, saving time during repairs and inspections.
Durable service life - with electroplated carbon-steel construction
High-quality carbon steel combined with an electroplated finish increases surface hardness and resists surface wear from repeated insertion cycles. The finish also helps maintain appearance and functional edges.
Long-lasting performance means fewer replacements and reliable operation across repeated maintenance cycles.
✨ The 4 Key Reasons for LHUIDDH Quick Release Pins
Electroplated carbon steel - Extends surface durability under repeated insertion and removal
M8*73mm specification - Direct replacements for components designed around standard M8*73mm pins
Circular loop head - Allows quick hand or tool pull for fast maintenance swaps
Set of six pins - Keeps spares on hand for routine maintenance and emergencies
📋 Technical Details at a Glance
- Category: Quick-release spring pins
- Material: Carbon steel
- Finish: Electroplated finish
- Specification: M8*73mm
- Quantity: 6 pins per set
❓ Frequently Asked Questions
Q: Are these pins the correct size for M8*73mm replacements?
A: Yes, the set is specified as M8*73mm and user feedback highlights a perfect fit for replacements.
Q: What material are the pins made from?
A: Pins are made from high-quality carbon steel with an electroplated finish for increased hardness and longevity.
Q: What applications are these pins suitable for?
A: Commonly used in shipbuilding and machinery, suitable for securing and releasing various parts during maintenance and assembly.
🏆 Our Verdict
Suitable for workshop technicians, shipyard crews and DIYers who need reliable quick-release fasteners. Electroplated carbon steel combined with a spring-lock and steel-ball top delivers dependable locking and rapid removal. Cost-effective and durable, the set of six makes a practical choice for routine maintenance and emergency spares.
