Protex FD-4020K II Front Loading Depository Safe Protex B-rated depository drop safes are ideal for convenience stores, hotels/motels, churches, gas stations/car washes, restaurants, and other locations. The safe has a laser-cut 1/2-inch steel plate door, a spring-loaded re-locker, chrome-plated heavy-duty steel locking bolts, and an anti-drill lock plate. The door has a brushed chrome-plated handle as well as vault-type hinges with an internal dead-bar to prevent the door from being removed while the safe is locked. Anchoring the safe to a concrete floor is made possible by mounting holes and anchoring gear. Specifications Exterior Dimensions: 20” (W) x 40” (H) x 20” (D) Interior Dimensions: 19-3/4” (W) x 19-3/4” (H) x 16-7/8" (D) Interior Dimensions: (inner compartment) 19-3/4” (W) x 8” (H) x 14-1/2" (D) Door Opening: 15-1/2” (W) x 18” (H) Door Opening: (inner compartment) 11” (W) x 7-1/2” (H) Drop Door Opening: 15-3/4” (W) x 4” (H) Door Thickness: 2-1/2" (1/2” solid steel plate) Cubic Feet: 5.12 Weight: 245 Lbs. Features 7 active chrome locking bolts 1-1/4" dia. (3 sides) Drop goes into a locked inter compartment Only manager with a guard key will have access to the drops Dual key lock 'safe deposit lock' for inter compartment Securam Basic Digital Lock, Type 1, High-Security Lock 4 Pre-drilled anchor holes (bottom) Bolting hardware included for concrete floors Electrostatic powder-coat with fine anti-corrosion and rustproof materials are applied for durability 2.5" thick door with 9/16" solid steel plate to prevent prying Door thickness inter compartment 3/16" Drill resistant hard-plate Spring-loaded relocker 1 Adjustable and removable shelf