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Mushroom Head Screw Manufacturer in India
Mushroom Head Screws
Stainless Steel Mushroom Head Screws – Manufacturer & Supplier in India
AN Fasteners is a renowned manufacturer and exporter of Stainless Steel Mushroom Head Screws—designed for applications where strength, corrosion resistance, and a smooth, tamper-resistant finish are critical. We supply standard and custom mushroom head screws across sectors like construction, automotive, marine, railways, and industrial machinery.
What Are Mushroom Head Screws?
Mushroom head screws, also known as button head or dome head screws, are distinguished by their rounded, wide heads. This shape provides a larger bearing surface, allowing for better load distribution and reducing the risk of surface damage. Their tamper-resistant design makes them ideal for safety-critical and aesthetic applications.
Specifications of Mushroom Head Screws
Standards: ASME, DIN, ISO, BS, IFI, SAE, UNI, IS
Size Range: M3 to M20 (Metric) | 6mm to 200mm (Length)
Thread Types:
- Fully Threaded
- Partially Threaded
- Self-Tapping
Head Types:
- Mushroom Head
- Dome Head
- Button Head
Drive Options:
- Phillips Drive
- Slotted Drive
- Hex Drive
- Torx Drive
Material Grades:
- SS 304, 304L, 316, 316L, 310, 321, 347, 410, 202
Surface Finishes:
- Zinc Plated
- Hot Dip Galvanized
- PTFE Coated
- Black Oxide
- Nickel Plated
- Chrome Plated
Key Features of Mushroom Head Screws
✔ Large Bearing Surface – Distributes load and prevents material damage
✔ Corrosion-Resistant – Ideal for marine and outdoor installations
✔ Smooth, Aesthetic Finish – Clean, rounded head provides visual appeal
✔ High Torque Strength – Suitable for heavy-duty fastening
✔ Tamper-Resistant Design – Head shape makes unauthorized removal difficult
Applications of Mushroom Head Screws
- Automotive & Machinery – Used in engine assembly, body panels, and mounts
- Railway & Marine – Excellent for use in harsh and corrosive environments
- Construction & Infrastructure – Structural fixings in steel frames and bridges
- Electrical & Furniture – Fastening of enclosures, fixtures, and panels
Why Choose AN Fasteners for Mushroom Head Screws?
✔ High-Grade Stainless Steel & Alloys
✔ Available in a Wide Range of Sizes & Standards
✔ Custom Manufacturing with Drawings Accepted
✔ Corrosion-Resistant Finishes for Harsh Environments
✔ Bulk Supply, On-Time Delivery & Global Reach
✔ 100% Quality Testing & Full Material Traceability
Mushroom Head Screws Properties
| Forming | Hot & Cold Forged |
|---|---|
| Metric Size | M10 to M100 |
| Imperial size | 3/8″ to 8″ |
| Threads, | UNC, UNF, ISO, BSW, ACME |
| Standars | ASME, BS, DIN, ISO, UNI, EN |
| Sub Type |
1. Fully Threaded Mushroom Head Screws 2. Partial Threaded Mushroom Head Screws 3. Metric Mushroom Head Screws 4. Imperial Mushroom Head Screws |
Bulk Orders, Customization & Support
Need large quantities of mushroom head screws or unique specifications?
AN Fasteners delivers tailored fastening solutions including custom sizes, special threads, drive types, and finishes. We support bulk orders with fast production cycles, international packaging, and full technical assistance for every shipment.
Smooth Finish. Strong Grip. Trusted Fastening by AN Fasteners.
Whether you’re securing heavy equipment or designing corrosion-resistant outdoor assemblies, our Mushroom Head Screws are engineered to deliver strength, aesthetics, and reliability in one fastener. Trust AN Fasteners to help you build it better, and stronger.
📞 Connect with our technical team today for customized quotes, samples, or consultation.
