Cable Duct Corner

90° Corner for surface-mounted cable ducts.
15x15 mm --> the external dimensions of the cable duct are acually 15,4x15,4 mm

The cover is clamping around the ends of the cable ducts. I designed it to get a lager corner radius. The specifications of the used cable in the duct do not allow for a smaller one so I could not join them by simply cutting in an 45° angle.
The corner is able to cover up to 20 mm of the duct, so your cutting does not have to be extremely accurate.