4.8mm x 50mm Self Drilling Countersunk Screws Steel Self Tapping Screws for Metal Sheets Roofing Windows (Pack of 50)

What can you say about this item

Delivery quickly, perfect for what I needed

Used to screw down some 18mm Ply for a van base.

I bought these to screw wood to a metal table and I was very sceptical but that was soon changed as they went through the metal with the greatest of ease

Did the intended job!

I was able to repair a pvc door jamb as these were slightly larger thread

Used to attach timber to uPVC sections.Easy to use, speeds up the job by removing the need to predrill.Would buy again.

Good screws but I ordered the wrong size.