Maxseal In-glass Pet Door. (5 days ago) the maxseal wall model pet door offers you the ultimate in pet door design. Fits glass 1/4 to 13/16 thick.

Utilizing your glass measurements, we have the new glass pet door system made, remove old glass, glaze new glass and bead, and place door back on track/hinge. This model features the same high performance insulating and sealing characteristics as found in the popular wall and door mounted models. This through glass dog door features a low profile exterior frame to avoid any interferences.
Nylon reinforced flaps for optimal strength.
All security boss products are hand built to order. In most cases that means removal of the door, glazing bead, measuring glass, then replacing everything. Single and dual flaps are available for those who want an enhanced barrier to the outdoors and those that want a superior performing single flap unit. Our in glass pet doors utilize the endura flap technology to provide security and efficiency all in one attractive package.