Web weep vent size:8.6mm x 6.8mm Thickness:10mm Web weep ventsize:8.6mm x 6.8mmThickness:10mmWe offer every kind of screw, expecialy for furniture screw, Euro screw, metric screw, self driving screw, every kind of stainless screw, shelf support, metal pin and so on. We would like to get your sample or drawing from you and produce them for you.Welcome to contact with us Web weep vent