4-Hole Inside Corner Bracket For 15 Series T-Slot – Compatible With 80/20 (Clear Anodized Aluminum)

Need a solid corner piece for your aluminum extrusion project?

This 4-hole inside corner bracket is a perfect match for 15 Series T-slot profiles, just like the ones from 80/20.

It’s machined from aluminum and clear anodized to resist corrosion and keep things looking neat.

Whether you’re building a workbench, a 3D printer frame, or a custom jig, this bracket gives you a strong 90-degree connection.

Made in China, but quality is on point.

Comes as a single bracket.

Quick heads-up: California law says this product might expose you to chemicals known to cause harm—check out www.P65Warnings.ca.gov for more.