1. Product Overview
We officially launch the brand-new DIN 127 Spring Lock Washers series from Ningbo Gangtong Zheli Fasteners.
DIN 127 is a classic standard split spring lock washer, specially designed for anti-loosening, anti-vibration and anti-slip connection scenarios. It is widely matched with metric hex bolts, screws and threaded rods, ideal for machinery, automotive, electrical equipment and industrial assembly.
All products strictly comply with DIN 127, ISO standard, with high elasticity, good toughness and stable anti-loosening performance, fully meeting global engineering procurement and installation requirements.
2. Core Features of DIN 127 Spring Lock Washers
High carbon steel material, strong elasticity and fatigue resistance
Standard split opening design, excellent anti-loosening & anti-vibration effect
Hardened and tempered treatment, not easy to deform or break
Precise inner and outer diameter tolerance, easy installation and perfect fit
Complete specifications from M3 to M36, full sizes in stock
Multiple surface finishes for indoor and outdoor environments
3. Specification & Material Parameter Table
表格
Standard | Material | Surface Finish | Characteristic | Main Application |
DIN 127 | High Carbon Steel | Zinc Plated | General anti-loosening | Machinery, electrical, furniture |
DIN 127 | High Carbon Steel | Black Oxide | High toughness & wear resistance | Heavy equipment, steel structure |
DIN 127 | Stainless Steel 304/316 | Natural Polished | Anti-corrosion & rust-proof | Outdoor, marine, humid environment |
4. Matching & Application Scenarios
Perfect matching parts:
Main usage:
Mechanical equipment assembly, automotive parts, electrical control cabinets, pipeline fixing, industrial fans, engineering machinery, vibration equipment and daily hardware anti-loosening connection.
5. Why Choose GTZL DIN 127 Spring Lock Washers
Professional fastener manufacturer with complete production process
Strict raw material selection, stable elasticity and not easy to lose tension
Full size inventory, fast delivery for trial orders and bulk orders
Strict dimensional inspection and hardness testing for each batch
Support OEM customized packaging and logo printing
Export to Europe, Southeast Asia, Middle East, Australia and North America
6. Conclusion
The new launch of DIN 127 Spring Lock Washers further enriches our anti-loosening fastener product line. With reliable anti-vibration performance, complete specifications and stable quality, it becomes the preferred accessory for global engineering and mechanical assembly.
GTZL will continue to launch different standard fastener products one after another, providing one-stop standardized fastening solutions for global customers.
