T.K.Excellent Heavy Duty Zinc Plated Steel Molly Bolt - Silver

They are constructed from heavy-duty, zinc-plated steel for durability and corrosion resistance.

No, these molly bolts are specifically designed for hollow walls like drywall and plasterboard. They will not function correctly in solid materials.

The weight capacity varies depending on the specific size of the anchor and the integrity of the wall material. However, they are designed to be 'heavy duty' and support substantial loads, suitable for items like cabinets and radiators.

The size of the anchor should correspond to the thickness of the material you are mounting and the depth of the hollow space. The pack includes multiple sizes (M8, M11, M13) to offer flexibility.

You will need a drill with the appropriate drill bit size for the anchor and a screwdriver (or relevant driver bit) to expand the anchor.

Yes, they are suitable for both internal and external locations, and the zinc plating offers good corrosion resistance.

The hole may be too large. Try a slightly smaller anchor, or if the hole is significantly oversized, you may need to repair the hole and start again with the correct size.

Ensure you are using the correct drill bit size for the anchor and that there is sufficient hollow space behind the plasterboard for the anchor legs to deploy. If the wall is unexpectedly solid, this anchor type is unsuitable.

Ensure the anchor's legs have fully expanded. Sometimes, over-tightening can strip the internal mechanism. Gently loosen and re-tighten, ensuring the anchor body is held firmly against the wall while expanding.