Profile Rails 19˝ Fittings (Frames) Mounting frames for 19" fittings. 19˝ Fittings (Frames) Mounting frame, 482.6 mm (19") for TS, CS Basic and modular enclosures To extend the front and rear 482.6 mm (19˝) level, the welded 482.6 mm (19˝) mounting frame can be fastened at variable depths. Read more