FD-4020E Heavy-Duty 40" B-Rated Single Door Depository Drop Safe with S&G UL Listed Type 1 Electronic Keypad Lock
The FD-4020E Single Door Depository Safe is a high-capacity commercial drop safe engineered to protect cash receipts, till trays, and deposit envelopes in retail operations, convenience stores, and fast-paced commercial environments. Standing 40 inches tall and weighing 250 lbs, this safe features a top front-loading drop drawer lined with an internal Anti-Fish Baffle to block fishing tools and unauthorized retrieval of deposited funds.
Equipped with a high-grade Sargent & Greenleaf (S&G) UL Listed Type 1 Electronic Lock, the FD-4020E allows managers and supervisors fast, easy digital access using custom PIN codes. Built with a 1/2" thick solid steel door, (7) 1-1/4" active solid steel locking bolts, an internal spring-loaded relocking device, and a drill/ballistic-resistant hardplate, the FD-4020E provides formidable physical security against burglary, prying, and drill attacks.
Key Security & Engineering Features
- S&G UL Listed Type 1 Electronic Lock: Commercial-grade digital keypad manufactured by Sargent & Greenleaf, offering rapid PIN entry, programmable access codes, and reliable electronic security.
- B-Rated Heavy Steel Construction: Designed with continuous solid steel welds and a 1/2" thick solid steel door built for daily commercial burglary defense.
- Anti-Fish Baffle Deposit Drawer: Internal sawtooth anti-fish teeth inside the deposit chute block fishing hooks, tape, and tools from extracting dropped items.
- Massive 7-Bolt Active Locking System: Equipped with (7) 1-1/4" solid steel active locking bolts for comprehensive multi-point door security.
- Heavy-Duty Hinge-Side Dead Bar: Full-length steel dead bar interlocks with the frame to prevent door removal during prying or hinge-cutting attempts.
- Internal Spring-Loaded Relocking Device: Automatically triggers an auxiliary internal lock mechanism to deadlock the boltwork if physical tampering or drilling is detected.
- Drill & Ballistic-Resistant Hardplate: Hardened alloy steel plate shields internal lock tumblers and relockers from high-speed drill bits, punch attacks, and ballistic impact.
- Removable Interior Shelf: Features one removable interior shelf (non-adjustable) to organize cash drawers, floats, and commercial documents below the drop zone.
- Pre-Drilled Anchor Holes: Includes (4) pre-drilled floor mounting holes in the base for permanent bolting onto concrete or wood floors (mounting hardware not included).
Technical Specifications
| Model | FD-4020E |
| Safe Category | B-Rated Single Door Commercial Depository Drop Safe |
| Locking System | S&G (Sargent & Greenleaf) UL Listed Type 1 Electronic Keypad Lock |
| Deposit Mechanism | Front-Loading Drop Drawer with Anti-Fish Baffle |
| Door Construction | 1/2" Thick Solid Steel Door |
| Locking Bolts | (7) 1-1/4" Solid Steel Active Locking Bolts + Full Dead Bar |
| Protection Features | Drill/Ballistic Hardplate, Internal Spring-Loaded Relocking Device |
| Interior Organization | 1 Removable (Non-Adjustable) Shelf |
| Exterior Dimensions (H x W x D) | 40" x 20" x 20" |
| Interior Dimensions (H x W x D) | 27-1/8" x 19-3/4" x 16" |
| Weight | 250 lbs |
| Anchor Holes | (4) Pre-Drilled Anchor Holes (Hardware not included) |
Frequently Asked Questions
How does the FD-4020E differ from the FD-4020C model?
Both models share identical 40" x 20" x 20" exterior dimensions, a 250 lb weight, 1/2" steel doors, and 7 active locking bolts. The difference is the lock type: the FD-4020E features a digital S&G UL Listed Type 1 Electronic Keypad Lock for rapid access, whereas the FD-4020C features an S&G Group 2 mechanical combination dial lock.
What stops people from fishing deposited money back out through the drop drawer?
The FD-4020E is engineered with an internal Anti-Fish Baffle lining the deposit chute. Its sawtooth teeth catch and physically prevent wires, tape, or hooks from retrieving dropped cash bags or envelopes back out through the drawer.
Can the interior shelf be adjusted or removed?
The single interior shelf is removable to accommodate taller cash boxes or till stacks, but its height position is fixed (non-adjustable).
What are the interior dimensions and weight of the FD-4020E safe?
The FD-4020E weighs 250 lbs and features interior dimensions of 27-1/8" High x 19-3/4" Wide x 16" Deep inside a 40" High x 20" Wide x 20" Deep cabinet.
Great reasons to buy from us:


PRODUCT DESCRIPTION