1 Lug (electrical connector), a bolt on an enclosure tied to an electric potential within the enclosure, supporting the connection of a cable.  Lug (knob), handles are a kind of flattened knob attached to the side of pottery.
A garage door will cost anywhere from $200 for single doors to $4,000 for two or more doors, with better materials accounting for the higher cost. Most homeowners report spending about $1,063 for the door and installation.
Cost of garage door installation varies from $240 to $950 for labor or from $530 to $3,350 including cost of 8' x 7' door and materials expenses.Garage door size, materials used for door manufacturing and type of garage door are main factors which will determine the total cost to get a new garage door installed.rices for a standard 8âx7â door start from $190 and adding $180 - $230 for installation the total cost will come up to $370 - $420 to get it installed. But regardless of low prices roll up garage doors are less popular options for residential properties comparing to sectional and side-hinged doors.