ISO Certified Washer Manufacturer,
Supplier & Exporter in India

Manufacturing high-quality industrial washers as per international standards for power, renewable energy, wind, and infrastructure projects.

Ananka Group is the best leading high-quality Washers Manufacturer in India. We have a wide range of Washers, with ready stock for export and supply. As, we are the Specialized Washers Manufacturer in India, also We take orders as per the customers' requirements. We are India's largest manufacturer of bigger diameter washers and bolts in high tensile and stainless steel grades, as well as fasteners, for major contractors and consultants working on projects in the power, renewable energy, wind, and infrastructure sectors in India. We also specialize in stainless steel Bolts, Nuts, and other fasteners.

Washers Uses and Applications

A washer is a critical hardware component, typically a thin disk with a central hole, designed to distribute the load of a threaded fastener such as a bolt or nut. Beyond load distribution, they act as spacers, springs (Belleville washers), wear pads, and locking devices that prevent galvanic corrosion and loosening from vibration. High-quality Washers are vital in structural assemblies to protect the joint surface from damage and ensure long-term mechanical stability. Ananka Fasteners is recognized as a premier Washer Manufacturer in India, engineering solutions that withstand the most rigorous industrial demands.

Uses in Automotive and Aerospace Assemblies
Uses in Heavy Machinery and Equipment
Uses in Construction and Structural Engineering
Uses in Petrochemical and Marine Applications
Uses in Electrical and Electronics Industries

Washers Specification

Washer Size	M 03 to M 160, Custom Sizes Available
Washer Thickness	0.5 mm to 25 mm, or customized as per engineering drawing
Washer Standards	UNF, BSW, BSF, METRIC, UNC, or as required
Standard of Washers	DIN 125, DIN 9021, DIN 127, ISO 7089, ISO 7093, BS 4320, ASME B18.21.1, ASME B18.22.1, JIS B1256, IS 2016
Form of Washers	Flat, Plain, Spring, Star, Square, Taper, Machined, Heavy Duty, etc.
Raw Materials Source	JSPL, Mukund Steel, Tata Steel, Dhamma Steel, Usha Martin, etc.
Certification	Dual Certified As per ASTM & ASME Codes
Popular Types of Washers	Flat Washers, Spring Washers, Split Washers, Machined Washers, Tab Washers, Tooth Lock Washers, Belleville Washers, Square Washers, etc.
Design Function	Load distribution, vibration resistance, pre-tensioning, sealing, and electrical insulation.
Test Certificate	As per EN 10204 / 3.1 Manufacturer Test Certificate
Additional Certifications	Washers manufactured under a TÜV Rheinland approved Quality Management System in accordance with PED 2014/68/EU and evaluated as per AD 2000 Merkblatt W0.
Production Process	Standard Sizes: Precision Stamping and Punching Heavy Duty: Hot Forging and Machining Custom: Laser Cutting and CNC Machining for specialized profiles
Packing of Washers	IN BULK: Carton, pallet, Small Boxes / carton/pallet, or customer request
Surface Coating	PTFE Coated Washers Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating
Washers Finishing	Coatings & Finishes: Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, DACROMET Geometry, Mechanically Applied coating, Dacromet, nickel-plated, anodizing, plated zinc-nickel, Zinc (blue, black, yellow, white), black oxide.