Description:This type is for doors requiring airtightness for business-use ovens, freezers/refrigerators, prefabricated freezers/refrigerators, industrial large-type ice machines, inspection/testing equipment, doors for drying, refrigerators with freezer, container. The walk-in and roll-in types are provided with the unlock function for emergencies, such as escape from a locked-up storeroom, etc.Another install screws are not included here.Specification:Main Material: Metal; Main Color: Silver Tone; Overall Size: 165 x 55 x 35mm/6.5" x 2.2" x 1.4"(L*W*H)Plate Hook Part Size: 53 x 35 x 25mm/2.1" x 1.4" x 1"(L*W*H); Mount Hole Diameter: 5mm/0.2"; Handle Part Size: 130 x 55 x 35mm/5.1" x 2.2" x 1.4"(L*W*H)Package Content: 1 x Freezer Door Latch Handle.