Anthracite Grey UPVC Single-Rail Sliding Unit with 4 mm + 16 Air + 4 mm Glass

Anthracite grey UPVC sliding unit from the Vitali range, supplied in a single-rail layout with one fixed panel and one sliding panel. The product data specifies a glass build-up of 4 mm + 16 air + 4 mm, making it suitable for listings where the panel arrangement and glazing specification need to be clearly identified.