Self drilling screw

Name: Self drilling screw
Brand: AADI ENGINEERING
Price: 75.0 INR
Availability: InStock

Price 75.0 INR/ Kilograms

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MOQ : 100 Kilograms

Self drilling screw Specification

Corrosion Protection
Galvanized coating and integral washer

Surface Treatment
Electroplated/Zinc-plated

Material
Carbon Steel (Hardened Steel)

Type
Self-drilling screw

Quality Level
Industrial grade

Head Shape Type
Hex washer head with integrated EPDM sealing washer

Head Size
Hexagonal (commonly 8mm or 5/16 for roofing applications)

Screw Size
Available in multiple diameters, commonly 4.8mm or 5.5mm; length ranges from 13mm to 100mm

Finish
Zinc Plated

Drive Type
Hex head for wrench or socket drive

Drill Point Type
Self-drill (Tek point)

Tensile Strength
High strength to withstand structural loads

Color
Metallic silver (depending on zinc finish)

Sealing Washer
Fused metal and EPDM rubber washer for watertight sealing

Application
Fastening metal sheets to steel or wood, roofing, and cladding

Thread Type
Coarse thread for metal-to-metal or metal-to-wood fastening

About Self drilling screw

Last Chance to secure Grand Savings with one of the industry's most Popular and superlative self-drilling screws! Crafted from radiant, hardened carbon steel and finished with a corrosion-resistant, zinc-plated glow, each screw boasts a hex washer head with an integrated EPDM sealing washer. Featuring a robust Tek point and coarse threading for superior metal-to-metal or metal-to-wood fastening, these screws deliver exceptional tensile strength. Ideal for roofing, cladding, or plant maintenance, they guarantee watertight, lasting results and structural reliability. Discover industrial-grade excellence in every pack!

Versatile Application and Competitive Edge

These self-drilling screws excel beyond roofing and cladding-use them in plant fabrication, heavy equipment, HVAC installations, and general metal construction. Their radiant hex design and watertight fused washer provide unmatched sealing and strength, giving your projects a competitive advantage. Industrial-grade quality ensures superior endurance in both commercial and residential applications. Fast, reliable, and easy to install, these screws minimize downtime on site while maximizing structural integrity, making them the preferred choice for modern construction and manufacturing.

Trusted Certifications and Global Delivery

Certified to rigorous international standards, our self-drilling screws are trusted worldwide for their superlative quality. Efficient transportation and swift freight ensure your orders reach you on time, usually within days depending on location. Serving main export markets across Europe, Asia, and America, we prioritize safe, dependable shipping. Experience the benefit of competitive bulk pricing, lowest price guarantees, and consistent product excellence-no matter where your project is based.

FAQ's of Self drilling screw:

Q: How do self-drilling screws differ from regular screws in construction?

A: Self-drilling screws feature a Tek point that eliminates the need for pre-drilling holes, speeding up the installation process. Their unique design allows them to bore through metal or wood and secure materials in a single operation.

Q: What is the benefit of a fused metal and EPDM rubber sealing washer?

A: The fused washer provides a watertight seal, preventing leaks and rust in roofing or cladding applications. It combines the strength of metal with the flexibility and water resistance of EPDM rubber for long-lasting performance.

Q: Where can I use these self-drilling screws besides roofing?

A: Beyond roofing, these screws are ideal for fastening metal sheets to steel or wood in HVAC, plant equipment, siding, fencing, and various construction tasks requiring robust, weather-resistant fastening.

Q: What finishes and sizes are available for your self-drilling screws?

A: Screws are available in multiple diameters, commonly 4.8mm or 5.5mm, and lengths from 13mm to 100mm. They come with a zinc-plated finish for enhanced corrosion protection and a radiant metallic silver color.

Q: How do I ensure optimal performance when using these screws?

A: Use a compatible hex socket or wrench for installation and apply consistent pressure. Their coarse thread delivers superior grip, while the integral washer ensures a secure, leak-proof connection in both metal and wood applications.

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