SPECIFICATIONS Frame depth: 45 mm Sash depth: 53 mm Overlap dimension: 8 mm Infill depth: 3-31 mm Groove 24 mm Categories: Architecture systems Systems for windows and doors without thermal break Description SPECIFICATIONS Frame depth: 45 mm Sash depth: 53 mm Overlap dimension: 8 mm Infill depth: 3-31 mm Groove 24 mm