Screw Anchor - Long - M6

Screw Anchors, also known as Jack Nuts, are reliable threaded inserts manufactured from high-quality Mild Steel with a RoHS compliant Cr3 plated finish for enhanced corrosion resistance. Designed for use in plastics, composites, fibreglass and thin to medium thickness materials, these inserts feature an innovative four-leg expansion design that collapses behind the material during installation, forming a strong anchor point in hollow or blind applications.

The Long version is suited to thicker material sections, offering an extended grip range for applications where the Short version is not sufficient. The expanding legs create a large blind-side footprint, improving load distribution and helping to prevent material damage in softer substrates. If your application requires a smaller grip range, shop our Short Screw Anchors here. Alternatively, for applications requiring higher strength and performance, our Versa Nuts may be more suitable.

To complete your installation, we also offer a dedicated Screw Anchor Tool for quick and reliable installation - shop the Screw Anchor Tool here.