Frame width: two tracks: 118x38mm/ three tracks 176x38 Door cover line width: 65/85/95 Sliding door leaf: 108X46mm Diamond mesh thickness: 0.8mm (gray 1 black/stainless steel) Push-pull rail: marble rail / bottom rail: 14mm / high rail: 38mm Glass assembly method: moisture-proof aluminum strip + molecular sieve + butyl rubber + polysulfide rubber Glass specification: door leaf/fixed: 5mm+27A+5mm