A movable metal fixture installed in front of a storefront or inside the display window or door to protect the store from theft or vandalism when the store is closed. A security gate can be either the roll-down or scissor variety. Found on http://www.encyclo.co.uk/local/22195
A movable metal fixture installed in front of a storefront or inside the display window or door to protect the store from theft or vandalism when the store is closed. A security gate can be either the roll-down or scissor variety.