100 x Black Roofing Caps and 100 x 3" Pan Head Corrugated Roofing Screws

The claps are flexible and the lids click in place , I found best technique was to place one side of cap over the lip section and then pull back more than just posh down as I was using with flexible corrugate sheetsso there was not a hard surface to press against , Screws seem decent quality , not the toughest you will find but plenty good enough for the job and you need to be fair , these are bought on price and the supplier is giving you 100 for not much more than some others sell 50.So I would say they are good value

If you are adding or replacing a corregated shed or garage roof then these fixings are ideal. Buy screws and not nails as you will not be able to remove the nails without damaging adjacent corrugated sheets if one needs replacing in the future. The plastic caps work well and the tops snap shut over the screw head even if the base is slightly distorted by over tightening. They provide a snug waterproof seal over the screw head.

Delighted as a roofer first time using them very impressed plus looks good on finish

Does exactly what is meant to.It is much easier to drill through the sheets before using the screws.If you make a mistake.Best to leave the screw and cap in place. Prevents unwanted leaks.Just put a bit of mastic in the hole and put the screw back in the same place.Very easy item to use.

Arrived quickly. Reasonably priced compared to others. Fit for purpose... Time will tell on durability

Product as described, good quality.

Not black clear but I can use, not worth going through all the hassle off returning. But it something they need to keep eye on.

brilliant did everything I needed them for just a pity I didn't get more in the box as I do not think there was the right amount in the package