Sandwich Panel Fasteners - Knowing The Best For You

Top Industrial Screws and Fasteners Maker in India


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In modern construction and industrial applications, the importance of high-strength, long-lasting, and corrosion-proof screws and fasteners cannot be overstated. BDN Fasteners India stands as a trusted screws and fasteners manufacturer in India, offering a wide-ranging range of products that ensure tight installation, long-term reliability, and outstanding results across various structural needs. Known for unwavering quality standards, technical precision, and adherence to global benchmarks, BDN Fasteners India has become a reliable choice for builders, contractors, and fabricators nationwide.

Their broad product line includes solutions designed for metal, wood, composite, and plastic roofing materials, catering to both small-scale and industrial-level construction works. From sheet metal to structural steel and insulated panels, every fastener produced reflects BDN’s dedication to excellence, durability, and ease of installation.

Why Choose BDN Fasteners India for Roofing and Construction Projects


Choosing the right fasteners is essential for the strength and durability of roofing and structural installations. BDN Fasteners India delivers technically tested products that ensure lasting performance. Their fasteners comply with the internationally recognised AS3566 standard and undergo rigorous corrosion tests such as Salt Spray (SST) and Kesternich cycle tests, proving their ability to withstand corrosion and extreme weather.

With features like EPDM washers, sharp drill points, and high-tensile strength, BDN’s screws offer watertight sealing, reduced maintenance, and faster installation. Builders trust BDN for both small and large-scale projects due to its consistent supply, technical reliability, and commitment to international quality benchmarks.

Metal-Tite Self-Drilling Screws


Designed for quick and strong metal joints, Metal-Tite Self-Drilling Screws integrate drilling and fastening into a single operation, saving time while ensuring tight and durable joints. These fasteners are manufactured using heat-treated carbon steel and protected with high-performance anti-rust coatings for enhanced corrosion protection. With a tested service life of over two decades under tough conditions, they are ideal for industrial roofing and metal structures.

Subtypes include:

Needle Point Stitching Screws: Perfect for sheet-to-sheet fixing in steel structures; engineered for rust resistance.

Crest-Fix Hex Head Screws: Offered in a range of lengths for crest-mounted applications; ideal for securing roofing panels along ridge lines.

Insulated Panel Fixing Screws: Engineered for composite sandwich panels; feature watertight sealing components for leak-free installation.

Heavy-Gauge Metal Fasteners: Used for thick steel connections and decking systems, offering superior penetration for dense Saddle Washer substrates.

Timber-Tite Wood-to-Metal Fasteners


The Timber-Tite Self-Tapping Screws are designed for secure timber-to-metal fastening without the need for pilot holes. Their aggressive cutting tips and deep threads create secure, long-lasting bonds suitable for wooden roof structures and frames. The screws feature protective finishes to maintain strength in moist environments and are available for both two common roofing applications:

Low-Point Fix Screws: Compact variants for fixing through roof valleys, ensuring watertightness.

High-Point Fix Screws: Extended-length screws offering superior resistance to wind forces at crests.

Frame-Tite Structural Screws


The Frame-Tite range provides high-performance connections for framing and load-bearing systems. Made from heat-treated steel, these screws resist bending and feature under-head nibs that ensure tight sealing. They deliver smooth driving torque, making them suitable for load-bearing wall frames, industrial buildings, and seismic-resistant designs.

POLYXPAND Plastic Skylight Fixing Fasteners


The POLYXPAND series from BDN Fasteners India offers specialised fasteners for plastic and polycarbonate skylights. Built with sunlight-resistant polymers, these screws flex with sheet movement to prevent stress fractures. Their ergonomic structure and non-corrosive sealing make them suitable for domes, green roofs, and daylighting panels.

Saddle Washers for Roofing Applications


Saddle Washers enhance sealing and distribute the load evenly under screw heads, reducing the risk of surface damage. Made with corrosion-resistant materials, they pair seamlessly with roofing fasteners and ensure superior sealing for rooftop assemblies.

Fibre Cement Fixing Screws


BDN’s Fibre Cement Board Screws penetrate tough cement boards without cracking, providing secure fixing for both interior and exterior wall and ceiling applications. Featuring high pull-out strength and anti-corrosion coatings, these screws ensure stability and long service life in demanding construction environments.

BDN Fasteners India – Manufacturing Precision and Quality


Every fastener at BDN Fasteners India is produced through a highly standardised and automated production cycle. High-grade raw materials such as carbon steel and stainless steel are subjected to stringent inspection. Automated cold forging, heat treatment, and thread rolling ensure strength and precision. Advanced coating technologies like Ruspert and zinc plating provide extended protection against oxidation and wear.

Each batch undergoes in-depth testing for hardness, coating thickness, and tensile integrity. The company’s in-house SST and Kesternich chambers verify long-term durability under extreme environmental conditions. This attention to detail reinforces BDN Fasteners India’s reputation as a dependable name in India’s fastener industry committed to delivering world-class fastening solutions for all structural requirements.

Final Thoughts


BDN Fasteners India has established itself as a leading screws and fasteners manufacturer in India by offering precision-built fasteners that deliver lasting performance. From Metal-Tite fasteners and Timber-Tite Self-Tapping Screws to Frame-Tite Fasteners, POLYXPAND plastic roof fixings, Saddle Washers, and Fibre Cement Board Screws, each product ensures consistent strength and longevity.

Built to meet the international AS3566 performance code and Frame-Tite Fasteners tested under extreme conditions, BDN’s fasteners deliver long-lasting protection, strength, and efficiency for all types of structural applications. For roofing, framing, panel fixing, or industrial assembly, BDN Fasteners India provides dependable products that contribute to safer, stronger, and more durable structures.

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