Spring Washers - Tejak Fasteners Private Limited

Spring Washers (Lock Washers)

Spring washers, also known as lock washers, are designed to prevent loosening of fasteners caused by vibration, movement, and dynamic loads. By applying continuous spring tension, these washers maintain clamping force over time, improving the reliability and safety of bolted joints in demanding applications.

Precision Manufacturing & Quality Assurance

Our spring washers are manufactured using high-quality spring steel and precision forming processes to ensure optimal elasticity, uniform shape, and long-lasting performance. Each washer undergoes strict quality inspections to verify hardness, flexibility, load resistance, and dimensional accuracy.

Material Grades & Surface Finishes

We produce spring washers in premium-grade materials such as:

Carbon Spring Steel
Alloy Steel
Stainless Steel (SS 202, SS 304, SS 316)

Available finishes include:

Plain / Self Finish
Zinc Plated
Black Oxide
Hot Dip Galvanized (HDG)
Customized coatings as per application requirements

These finishes enhance corrosion resistance and extend service life in harsh or outdoor environments.

Product Range & Specifications

Our spring washers are available in various sizes, thicknesses, and load ratings:

Metric & Inch Sizes
Light, Medium & Heavy-Duty Variants
Standard and High-Tensile Options
Custom designs as per client drawings

Manufactured in accordance with ISO, DIN, ASTM, BS, and IS standards, our products meet international quality and performance benchmarks.

Applications

Spring washers are widely used in:

Automotive & Heavy Machinery
Electrical Panels & Equipment
Industrial Machinery & Assembly
Construction & Structural Installations
Railways, Power Plants & Engineering Projects

Key Features & Benefits

- Prevents loosening due to vibration and thermal expansion
- Maintains consistent clamping force
- High elasticity and fatigue resistance
- Reliable locking action for secure fastening
- Long service life under cyclic loading

Customization & Bulk Supply

We offer full customization in terms of size, thickness, material, finish, and packaging. With scalable manufacturing capacity and efficient logistics, we ensure timely delivery for bulk orders across domestic and international markets.

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