Description: 100% brand new and high quality Free installation, more convenient for you to use. This kind of key lockbox can contain 10 keys which length less than 88mm, do not have to carry keys with you when you go out, travel easier. Using high quality zinc alloy, solid and durable, the surface of the lock body is painted with environmentally friendly paint, look very nice. Perfect for real estate company, family, office, factory, gym to store and manage keys Specification: Material: Zinc Alloy Size: Length: Approx. 210mm/8.27 inches; Width: Approx. 68mm/2.68 inches; Thickness: Approx. 40mm/1.57 inches Product Weight: 851g Feature: Free installation Package Includes: 1 Piece Key Lock Box 1 Piece Operating Manual 1 Piece Expansion Screw Note: Since the size above is measured by hand, the size of the actual item you received could be slightly different from the size above. Meanwhile, please be reminded that due to lighting effects, monitor brightness, contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item