Intime steel security glass door YT-502 1.Standard size(W*H): 880* ... .Frame adjustable size: 13-18cm, 16-22cm, 23-28cm Intime steel security glass door YT-502 This door advantage is that surface ... loading quantity will be resend.8. Advantage:Suitable for different wall thickness, applicable for home, school, hotel, buiding, ect, more durable, environmental ...