Internal Star Washer Manufacturer & Supplier in India | Tayal Screw India
Premium Quality Internal Star Washers (MS & SS 304)
Tayal Screw India is a trusted manufacturer, supplier, and wholesaler of Internal Star Washers in India. Our Internal Star Washers are designed with inward-facing teeth that grip the bolt or screw head, creating a secure locking action that prevents fasteners from loosening due to vibration, movement, or repeated use.
Manufactured using premium-grade Mild Steel (MS) and Stainless Steel 304 (SS 304), our Internal Star Washers offer superior strength, durability, and corrosion resistance. These washers are widely used in automotive, electrical, electronics, machinery, construction, and industrial fastening applications where a neat appearance and reliable locking performance are essential.
Available Materials
Mild Steel (MS)
Stainless Steel 304 (SS 304)
Available Sizes
We manufacture and supply Internal Star Washers in the following sizes:
M3
M4
M5
M6
M8
M10
M12
M16
Custom sizes and bulk quantities are available on request.
Features
Internal teeth provide excellent locking performance
Prevents nuts and bolts from loosening due to vibration
Precision-engineered for accurate fit
High tensile strength
Excellent corrosion resistance in SS 304
Long-lasting durability
Smooth and uniform finish
Easy to install
Reliable fastening under dynamic loads
Suitable for industrial and commercial applications
Applications
Our Internal Star Washers are widely used in:
Automotive Industry
Electrical Panels & Switchgear
Electronics Manufacturing
Industrial Machinery
Construction Equipment
Pumps & Motors
Solar Mounting Systems
Railway Components
Metal Fabrication
Home Appliances
Furniture Manufacturing
Engineering & OEM Industries
Why Choose Tayal Screw India?
Trusted Fastener Manufacturer in India
Premium Quality Raw Materials
Competitive Wholesale Pricing
Ready Stock for Bulk Orders
Strict Quality Inspection
Custom Manufacturing Available
Fast Nationwide Delivery
Experienced Technical Support
Durable & Precision-Made Products
Reliable Partner for Industrial Fasteners
Product Specifications
Specification Details
Product Name Internal Star Washer
Material MS, SS 304
Sizes M3 to M16
Type Internal Tooth Lock Washer
Surface Finish Zinc Plated / Natural / SS Finish
Corrosion Resistance Yes (SS 304)
Application Anti-Loosening & Locking Fastener
Brand Tayal Screw India
Benefits of Internal Star Washers
Provides secure locking for threaded fasteners
Reduces loosening caused by vibration and shock
Protects joints from movement
Improves fastening reliability
Offers clean and concealed locking beneath screw heads
Suitable for electrical grounding in appropriate applications
Increases the lifespan of mechanical assemblies
Reduces maintenance and replacement costs
Internal Star Washer Manufacturer in India
Internal Tooth Lock Washer Supplier
Internal Star Washer Manufacturer Delhi
MS Internal Star Washer
SS 304 Internal Star Washer
Stainless Steel Internal Lock Washer
Industrial Lock Washer Supplier
Anti-Vibration Washer Manufacturer
Fastener Manufacturer India
Lock Washer Supplier
Internal Tooth Washer Price
Industrial Fasteners India
Frequently Asked Questions (FAQ)
1. What is an Internal Star Washer?
An Internal Star Washer is a locking washer with inward-facing teeth that grip the bolt or screw head to prevent loosening caused by vibration or movement.
2. What materials are available?
We manufacture Internal Star Washers in Mild Steel (MS) and Stainless Steel 304 (SS 304).
3. What sizes do you offer?
Our standard range includes M3, M4, M5, M6, M8, M10, M12, and M16. Custom sizes are also available.
4. What is the purpose of an Internal Star Washer?
Its primary purpose is to provide a locking action that keeps fasteners securely tightened while reducing the risk of loosening under vibration or repeated use.
5. Where are Internal Star Washers commonly used?
They are commonly used in electrical equipment, automotive assemblies, industrial machinery, electronics, construction, pumps, motors, and engineering applications.
6. Why choose SS 304 Internal Star Washers?
SS 304 washers offer excellent corrosion resistance, durability, and long service life, making them suitable for outdoor and moisture-prone environments.
7. Can I purchase Internal Star Washers in bulk?
Yes. Tayal Screw India supplies bulk quantities to wholesalers, distributors, OEMs, manufacturers, and industrial customers across India.
8. Do you provide customized sizes and finishes?
Yes. We manufacture custom sizes, thicknesses, and surface finishes based on customer drawings or specifications.
9. What is the difference between Internal Star Washers and External Star Washers?
Internal Star Washers have inward-facing teeth that grip the screw or bolt head while remaining hidden beneath it, whereas External Star Washers have outward-facing teeth that provide a stronger grip on the mounting surface.
10. Why choose Tayal Screw India?
Tayal Screw India is known for manufacturing premium-quality industrial fasteners with precision engineering, competitive pricing, reliable delivery, and excellent customer support for clients across India.
