
This 5.5mm x 19mm hex head self drilling screw is a shorter option ideal for fixing thinner roofing sheet profiles directly to light gauge steel, where a longer screw would be unnecessary or risk over-penetration. Despite its compact length, it delivers a strong, secure fixing without the need for pre-drilling. The hex head with integral washer increases the clamping surface area for a reliable hold, and the coarse thread grips firmly in light section steel. Zinc plating ensures the screw is protected against corrosion, making it suitable for external roofing environments. Supplied in a convenient pack of 500. Features and Benefits: • Self drilling — no pre-drilling required • Hex head with integral washer for increased clamping effectiveness • Coarse thread for strong e...
Timco5055017521340
Price: £19.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £19.95 | Visit Store |
This 4.2mm x 19mm hex head self drilling screw is ideal for fixing roofing sheets to light gauge steel where a smaller-diameter screw with a slightly longer length is required. The 19mm length allows for good sheet penetration whilst the 4.2mm diameter...
This 4.8mm x 19mm hex head self drilling screw is a versatile, smaller-diameter fixing suitable for attaching roofing sheets to light gauge steel in a range of standard applications. The 19mm length works well across a variety of thin sheet profiles,...
Featuring a hexagonal head, these screws provide a secure grip and can be driven using a standard wrench or socket, simplifying installation. Perfect for light section steel applications, these screws eliminate the need for pre-drilling with their integrated...