Self Drilling Screws 3.5mm

These 3.5mm self-drilling screws are designed for efficient fastening in a variety of materials, including metal and timber. Manufactured with precision, they feature a sharp, self-drilling point that eliminates the need for pre-drilling, saving both time and effort during installation. The threads are engineered for strong grip and holding power, ensuring secure and reliable connections.

Key Features:

• Dimensions: 3.9mm diameter x 19mm length

• Material: High-quality carbon steel

• Coating: Zinc-plated for enhanced corrosion resistance

• Head Type: Pan head / Hex head / Flat head (specify as required)

• Drive Type: Phillips / Pozi / Hex (specify as required)

• Application: Suitable for fastening sheet metal to metal, timber, or other substrates in construction, automotive, and general DIY projects

Advantages:

• No need for pre-drilling – the self-drilling tip cuts through material efficiently

• Provides excellent holding strength and durability

• Ideal for quick and secure installation in light and medium gauge metals

Whether you are working on roofing, cladding, or general metal-to-metal fixing tasks, these 3.9x19mm self-drilling screws offer a reliable and time-saving solution.