Landmark Crafts HP Class 3 Self Drilling Screw Supplier
About our product
Fasteners India is a trusted supplier of Landmark Crafts HP Class 3 Self Drilling Screws, offering high-performance fastening solutions across West Bengal, Odisha, Assam, Chhattisgarh, Jharkhand, Bihar, Maharashtra, Telangana, Delhi, Meghalaya, Tamil Nadu, Uttar Pradesh & Karnataka. We cater to roofing contractors, infrastructure companies, PEB manufacturers, and fabrication units by supplying corrosion-resistant and heavy-duty self drilling screws suitable for demanding environments.
What Are HP Class 3 Self Drilling Screws?
Landmark Crafts HP Class 3 Self Drilling Screws are specially coated Fasteners India designed to provide enhanced corrosion protection. The Class 3 coating offers superior resistance against rust compared to standard zinc finishes, making these screws ideal for outdoor and semi-coastal applications. Equipped with a precision drill point (TEK tip), these screws eliminate the need for pre-drilling and ensure strong penetration into metal sheets and structural steel.
Key Advantages
- Enhanced Class 3 anti-corrosion coating
- High drilling efficiency for faster installation
- Strong clamping force with washer support
- Durable performance in harsh weather conditions
- Suitable for roofing and cladding systems
- Long service life with minimal maintenance
Fasteners India ensures consistent quality and reliable supply for both small and bulk orders.
Technical Specifications
- Head Type: Hex Head / Pan Head (as required)
- Drive Type: Hex Drive / Phillips
- Material: Hardened Carbon Steel
- Coating Grade: Class 3 Corrosion-Resistant Coating
- Drill Point: Self Drilling (TEK Type)
- Washer Type: EPDM Bonded Washer (optional)
- Diameter Range: 4.2 mm – 6.3 mm
- Length Range: 19 mm – 150 mm
- Drill Capacity: Suitable for light to medium gauge steel
(Custom sizes and specifications available on request.)
Applications of HP Class 3 Self Drilling Screws
- Metal roofing installation
- Cladding panel fastening
- Industrial sheds and warehouses
- Pre-Engineered Building (PEB) structures
- Outdoor steel structures
- HVAC and duct installations
- Solar mounting systems
These screws are especially recommended where moderate corrosion resistance is required.
Industries We Serve
- Construction & Infrastructure
- Roofing & Cladding Contractors
- Engineering & Fabrication Units
- Industrial Manufacturing
- Commercial Projects
- Renewable Energy Installations
Why Choose Fasteners India?
- Wide Regional Coverage
We supply across major industrial states including West Bengal, Odisha, Assam, Jharkhand, Bihar, Maharashtra, Telangana, Delhi, Tamil Nadu, Karnataka, Uttar Pradesh & Meghalaya.
- Ready Stock & Fast Dispatch
Efficient logistics support ensures timely delivery for urgent project needs.
- Strict Quality Checks
We verify coating quality, thread precision, and drill performance before dispatch.
- Competitive Bulk Pricing
Special pricing available for dealers, contractors, and project-based orders.
Get the Best Deal on Landmark Crafts HP Class 3 Self Drilling Screws
If you are looking for a dependable Landmark Crafts HP Class 3 Self Drilling Screw Supplier, Fasteners India provides durable, corrosion-resistant fastening solutions backed by professional service and reliable supply.