The Must Know Details and Updates on Metal-Tite Self-Drilling Screws

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Top Industrial Screws and Fasteners Maker in India

In today’s infrastructure and engineering projects, the importance of robust, precision-built, and rust-resistant fixings cannot be overstated. BDN Fasteners India stands as a leading industrial fasteners and screws 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 consistent quality, precision engineering, and adherence to global benchmarks, BDN Fasteners India has become a go-to choice for construction professionals and industrial clients nationwide.

Their extensive product line includes solutions designed for metal, timber, fibre cement, and polycarbonate materials, catering to both light and heavy construction projects. From sheet metal to structural steel and insulated panels, every fastener produced reflects BDN’s commitment to strength, performance, and efficiency in application.

Why Choose BDN Fasteners India for Roofing and Construction Projects

Choosing the right fasteners is crucial for the strength and durability of roofing and structural installations. BDN Fasteners India delivers technically tested products that ensure long-term stability. 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 precision-cut drill tips, high-strength cores, and watertight EPDM seals, BDN’s screws offer watertight sealing, reduced maintenance, and faster installation. Builders trust BDN for both small and large-scale projects due to its dependable logistics, quality assurance, and engineering integrity.

Metal-Tite Series – Self-Drilling Roofing 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 strong, secure bonds. These fasteners are crafted from hardened carbon steel and coated with Ruspert or zinc for extended rust resistance. With a lifespan exceeding 20 years under tough conditions, they are ideal for galvanized roofing and steel constructions.

Subtypes include:

• Stitching Fasteners (Needle Point): Suitable for fixing steel sheets to steel substrates; coated for corrosion protection.

• Crest Fixing Fasteners: Available in multiple sizes with hex washer heads; used for crest areas of roofs to secure panels firmly.

• Sandwich Panel Fasteners: Designed for insulated panel installations; equipped with EPDM seals and aluminium bonded washers.

• Heavy Section Fasteners: Built for heavy-duty applications like steel decking, capable of drilling up to 12.8 mm thick steel.

Timber-Tite Self-Tapping Screws

The Timber-Tite Self-Tapping Screws are engineered for wood-to-metal applications without the need for pre-drilling. Their sharp points and coarse threads create tight, durable joints suitable for timber roofing, sheds, and framing. The screws feature rust-resistant coatings to maintain strength in humid conditions and are available for both valley and crest fixing:

• Valley Fixing Fasteners: Shorter screws for low points in roofing profiles to prevent leaks.

• Crest Fixing Fasteners: Longer variants for securing sheets at roof crests, providing excellent wind uplift resistance.

Frame-Tite Structural Screws

The Frame-Tite range provides Timber-Tite Self-Tapping Screw high-performance connections for framing and load-bearing systems. Made from reinforced carbon steel, these screws offer high tensile strength and a precision seal beneath the head. They deliver consistent torque and easy installation, making them suitable for load-bearing wall frames, industrial buildings, and seismic-resistant designs.

POLYXPAND UV-Resistant Fasteners for Skylights

The POLYXPAND series from BDN Fasteners India offers specialised fasteners for plastic and polycarbonate skylights. Built with UV-resistant materials, these screws flex with sheet movement to prevent stress fractures. Saddle Washer Their ergonomic structure and non-corrosive sealing make them ideal for skylights, greenhouses, and transparent roofing systems.

Saddle Washers

Saddle Washers enhance sealing and distribute the load evenly under screw heads, reducing the risk of surface damage. Made with long-life composite 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 durability even under high-moisture or heavy-load conditions.

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 tested before use. Automated cold forging, heat treatment, and thread rolling ensure dimensional accuracy and durability. Advanced coating technologies like multi-layer corrosion barriers provide extended protection against oxidation and wear.

Each batch undergoes rigorous quality checks for mechanical performance, torque, and corrosion resistance. The company’s in-house SST and Kesternich chambers verify product life expectancy in harsh climates. 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.

Conclusion

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

Built to meet the Australian AS3566 standard and tested under extreme conditions, BDN’s fasteners deliver reliable fastening, durability, and cost-effectiveness 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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