Products Products Categories Yale Door Accessories Yale Patch Fittings Yale Patch Fittings Yale light commercial range series is used to secure businesses, schools, community buildings and even residential homes. The items are made from heavy duty materials, offering a higher level of security than those typically used in residential applications. Many homeowners have been switching to commercial door hardware for the added security it brings to their private and personal spaces. Our light commercial range include patch fittings, glass door handles, glass door hinges, glass door knobs, glass door connectors and door exit devices, allowing you to achieve maximum security on every door. P010 - Bottom Glass Door Patch Fitting P020 - Top Glass Door Patch Fitting P030 - Top Glass Door Patch Fitting P040 - Top Glass Door Patch Fitting S040 - Corner Over Panel Strike Box