CORROSHIELD 12g(5.4mm) 14TPI X 45mm Hex Head Self Drilling Roofing Screw (Dia:5.4mm Length: 45mm)

Thread diameter: 5.4mm
Length: 45mm
Threads Per Inch(TPI): 14
EPDM thickness: 2.5mm
Material: Mild Steel
Finish: Corroshield coating
Drive: Hex

Corroshield Hex Head Roofing Screw with EPDM Washer is a high-performance fastening solution designed for secure and long-lasting roofing and cladding applications. Manufactured from high-strength steel and coated with Corroshield protection, it offers superior corrosion resistance, making it ideal for outdoor and harsh weather conditions.

The hex head design allows easy installation with standard tools, while the self-drilling tip enables direct fastening into metal sheets without pre-drilling. The screw features a bonded EPDM rubber washer under the flange, which creates a weatherproof seal to prevent water leakage and protect against vibration.

What Makes It Different

The combination of Corroshield coating and EPDM sealing washer ensures excellent resistance to rust, UV exposure, and moisture, significantly increasing the lifespan of the fastening. Unlike regular screws, it provides both strong mechanical fixing and leak-proof sealing in one solution.

Applications

Ideal for metal roofing sheets, wall cladding, purlins, sheds, industrial buildings, and outdoor structures, where durability, corrosion resistance, and waterproof performance are critical.