self drilling metal screws

When it comes to securing your television to the wall mount, butterfly screws are an essential component. These small yet mighty fasteners provide a secure and reliable hold, ensuring that your TV remains firmly in place even during the most intense viewing sessions or unexpected movements. In this comprehensive guide, we'll delve into everything you need to know about butterfly screws for TV mounts, including their purpose, benefits, and how to use them effectively.

...

Resin anchor studs are specialized fasteners designed to be installed into concrete and masonry substrates using a resin adhesive, typically an epoxy based solution. The studs are embedded into pre-drilled holes filled with the resin, which then cures to form a strong bond between the stud and the substrate. This anchoring method is particularly useful in environments where traditional mechanical anchors may falter due to high loads, dynamic forces, or the inherent variability of the base material.


...

The 38mm length is a popular choice for several reasons. This size is ideal for applications where a deeper penetration into the framing is required, providing increased structural stability. The longer length allows the screw to anchor firmly into the stud or beam, ensuring the drywall remains securely fastened. It is particularly useful in situations where thicker drywall or multiple layers are being installed, as it can penetrate through the drywall and engage the substrate effectively.

...