Call Us: 800-207-2259


The Hollon FDD-3020CK is the dial-plus-dual-key version of Hollon's double-door B-rated commercial depository safe, built around a split access workflow that gives the deposit compartment and the cash-till compartment two different lock types controlled by two different groups. The top compartment carries a UL Listed dual-nose key lock (two keys inserted together to open, the standard access control for armored-car pickup schedules where the pickup guard and the on-site manager each hold one key), and the bottom compartment carries a UL Listed Sargent & Greenleaf mechanical combination dial (opened by the opening shift manager with a dial combination to retrieve the cash tills in the morning). Deposits drop into the top compartment through the front-load slot during the shift and stay sealed until the armored-car pickup, while the till compartment remains accessible to the opening shift's manager without the pickup keys and without batteries or a keypad.
The dual-key lock on the top compartment is the standard access control for operations with scheduled cash pickups. Two different keys are required to open the top compartment, and both must be present at the same time, which means a departing manager who holds one key cannot open the deposit compartment on their way out, and the armored-car guard cannot open it without the on-site manager present. That splits deposit access across two parties on different schedules, which is the standard dual-control arrangement for operations that want to prevent single-employee access to accumulated deposits.
The bottom compartment uses a UL Listed Sargent & Greenleaf Group 2 mechanical combination dial, the long-standing commercial safe-lock standard for buyers who want no batteries, no keypad, and no electronic components in the till compartment lock. The dial opens with a three-number combination entered by rotating the dial, and the lock requires no power source to function. For operations in cold storage spaces, in locations with unreliable power, in environments where a keypad would see heavy wear or spill exposure, or for buyers who simply prefer mechanical-first security, the dial lock on the FDD-3020CK removes the electronic failure modes entirely from the till workflow. Combination changes require a dial change key or a locksmith visit rather than a field-changeable keypad entry, so plan a combination change at the beginning of each manager's rotation rather than on the day a manager leaves.
Under the hood, the FDD-3020CK is built to Hollon's B-rated commercial depository standard: a ½-inch solid steel door on each compartment with 1¼-inch solid steel active locking bolts, a drill- and ballistic-resistant hard plate that protects both lock bodies and both re-lockers against rotary drill and ballistic (impact or blast) attacks, and an internal spring-loaded re-locking device on each compartment that engages if the primary lock is punched or drilled out. A heavy-duty dead bar prevents door removal during a forced entry attempt, and four pre-drilled anchor holes let you bolt the safe to a concrete floor or steel base plate. At 200 pounds, the FDD-3020CK is movable by two people during setup, so use the anchor holes and bolt it down once it's in position.
An anti-fish baffle on the top-compartment deposit slot prevents the fishing attack that otherwise defeats basic deposit slots. Staff drops cash, checks, or deposit bags through the slot, and the contents fall through into the sealed top compartment, inaccessible from the slot once the deposit is in.
Inside, each compartment provides 1.60 cubic feet of usable space (8.25 by 19.75 by 17 inches), for a combined 3.21 cubic feet across both compartments. The top compartment holds a shift's worth of deposit bags, cash drops, or checks; the bottom holds cash tills, change drawers, and backup float. The exterior is 30 by 20 by 20 inches, compact enough to fit under most back-office counters or against a wall in a manager's office.
If you'd prefer a modern electronic keypad on the bottom compartment instead of the mechanical dial for faster till opens and field-changeable codes, the same chassis is available as the FDD-3020EK with a dual-key top and a SecuRam electronic bottom. If you'd prefer mechanical dial locks on both compartments with no dual-control required on deposits, the same chassis is available as the FDD-3020CC. If you'd prefer electronic keypads on both compartments for the fastest day-to-day opens, the FDD-3020EE is the dual-electronic sibling. If you want dual-key dual-control on both compartments, the FDD-3020KK covers that pattern. If you need a single-compartment safe with a removable shelf instead of a dual-door arrangement, the FD-3020E is the single-door electronic equivalent at a lower price. For more interior than the 3.21 cubic feet the 3020 chassis provides, the FDD-4020EE is the next size up in the double-door family.
If you have questions about the FDD-3020CK, how the dial-plus-dual-key workflow fits an armored-car pickup schedule, or how to arrange a combination change on the Sargent & Greenleaf dial as managers rotate, please call us at 800-207-2259.
Features:
Construction
Deposit Slot
Lock and Boltwork
Anchoring
Specifications:
Locks:
Yes. Free delivery is included on every safe we sell, anywhere in the lower 48 states. The specific delivery method depends on the safe's weight: small package delivery for under 150 lbs, curbside, or garage delivery for heavier safes. See full shipping details →
Shipping timelines vary by product. Check the availability status at the top of this page for the estimated ship date. Once shipped, transit time typically runs 5–10 business days, depending on your location. You'll receive tracking when the safe leaves the warehouse. Safes under 150 lbs ship via UPS or FedEx Ground, no appointment needed. Safes weighing 150 lbs or more ship via freight (LTL); the freight carrier will contact you directly to schedule a delivery appointment once the safe reaches your local terminal.
We don't provide inside delivery directly, but we work with third-party installers across the country who do. Here's how it works: call us at 800-207-2259 for a recommendation in your area, and we'll provide the names and phone numbers of installers we've worked with. You contact the installer directly to arrange pricing for delivery and installation. Once you've agreed on a price, place your order with us using the installer's address as the shipping destination. The installer receives the safe, inspects it, and schedules your final delivery appointment. Some installers prefer to pick the safe up directly from the freight terminal. See inside delivery details →
Check the product's exterior dimensions (listed above) against your narrowest passage, interior doorways, stair landings, and tight turns. Most people remove the safe from the pallet before moving it indoors, so the safe's actual dimensions are what matter for doorways. Standard interior doorways (30–32" clear) accommodate most residential safes, but measure before ordering. Call us if you're uncertain. See where to locate your safe →
Electronic locks: yes; it takes about 30 seconds. Instructions are included with your safe. Mechanical dial locks: no, changing a dial combination requires a licensed safe technician. Important: attempting to change a dial combination yourself (or having an unlicensed locksmith do it) voids the lock warranty. A licensed safe tech maintains the warranty. See lock operating instructions →
Note: Some mechanical pushbutton locks (like Simplex) can be changed by the user without a technician. Check your specific lock's instructions.
Call us immediately — while you have 24 hours to report damage, calling right away gets the claim filed faster. Take photos of the damage and packaging before moving anything. For minor cosmetic damage, we typically send touch-up paint plus a partial refund. For significant damage, we send replacement parts or arrange a full replacement. Order Protection (optional at checkout) speeds refund payouts to 48–72 hours vs. 30–60 days through standard freight claims; replacement safes ship on the manufacturer's normal timeline regardless. See receiving your safe →
We offer a 30-day return policy on unused, in-original-condition products. The return freight for a heavy safe is substantial, so we strongly encourage you to call us before ordering if you're unsure about fit or configuration. See full return policy →
Yes. Call us Monday–Friday, 8am–5pm Pacific at 800-207-2259. You have two options: we can take the full order by phone (we pause the call recording before you read your card number, so payment info is never stored), or we can build your order and email you a payable invoice link so you can enter your own payment details securely.
The Hollon FDD-3020CK is the dial-plus-dual-key version of Hollon's double-door B-rated commercial depository safe, built around a split access workflow that gives the deposit compartment and the cash-till compartment two different lock types controlled by two different groups. The top compartment carries a UL Listed dual-nose key lock (two keys inserted together to open, the standard access control for armored-car pickup schedules where the pickup guard and the on-site manager each hold one key), and the bottom compartment carries a UL Listed Sargent & Greenleaf mechanical combination dial (opened by the opening shift manager with a dial combination to retrieve the cash tills in the morning). Deposits drop into the top compartment through the front-load slot during the shift and stay sealed until the armored-car pickup, while the till compartment remains accessible to the opening shift's manager without the pickup keys and without batteries or a keypad.
The dual-key lock on the top compartment is the standard access control for operations with scheduled cash pickups. Two different keys are required to open the top compartment, and both must be present at the same time, which means a departing manager who holds one key cannot open the deposit compartment on their way out, and the armored-car guard cannot open it without the on-site manager present. That splits deposit access across two parties on different schedules, which is the standard dual-control arrangement for operations that want to prevent single-employee access to accumulated deposits.
The bottom compartment uses a UL Listed Sargent & Greenleaf Group 2 mechanical combination dial, the long-standing commercial safe-lock standard for buyers who want no batteries, no keypad, and no electronic components in the till compartment lock. The dial opens with a three-number combination entered by rotating the dial, and the lock requires no power source to function. For operations in cold storage spaces, in locations with unreliable power, in environments where a keypad would see heavy wear or spill exposure, or for buyers who simply prefer mechanical-first security, the dial lock on the FDD-3020CK removes the electronic failure modes entirely from the till workflow. Combination changes require a dial change key or a locksmith visit rather than a field-changeable keypad entry, so plan a combination change at the beginning of each manager's rotation rather than on the day a manager leaves.
Under the hood, the FDD-3020CK is built to Hollon's B-rated commercial depository standard: a ½-inch solid steel door on each compartment with 1¼-inch solid steel active locking bolts, a drill- and ballistic-resistant hard plate that protects both lock bodies and both re-lockers against rotary drill and ballistic (impact or blast) attacks, and an internal spring-loaded re-locking device on each compartment that engages if the primary lock is punched or drilled out. A heavy-duty dead bar prevents door removal during a forced entry attempt, and four pre-drilled anchor holes let you bolt the safe to a concrete floor or steel base plate. At 200 pounds, the FDD-3020CK is movable by two people during setup, so use the anchor holes and bolt it down once it's in position.
An anti-fish baffle on the top-compartment deposit slot prevents the fishing attack that otherwise defeats basic deposit slots. Staff drops cash, checks, or deposit bags through the slot, and the contents fall through into the sealed top compartment, inaccessible from the slot once the deposit is in.
Inside, each compartment provides 1.60 cubic feet of usable space (8.25 by 19.75 by 17 inches), for a combined 3.21 cubic feet across both compartments. The top compartment holds a shift's worth of deposit bags, cash drops, or checks; the bottom holds cash tills, change drawers, and backup float. The exterior is 30 by 20 by 20 inches, compact enough to fit under most back-office counters or against a wall in a manager's office.
If you'd prefer a modern electronic keypad on the bottom compartment instead of the mechanical dial for faster till opens and field-changeable codes, the same chassis is available as the FDD-3020EK with a dual-key top and a SecuRam electronic bottom. If you'd prefer mechanical dial locks on both compartments with no dual-control required on deposits, the same chassis is available as the FDD-3020CC. If you'd prefer electronic keypads on both compartments for the fastest day-to-day opens, the FDD-3020EE is the dual-electronic sibling. If you want dual-key dual-control on both compartments, the FDD-3020KK covers that pattern. If you need a single-compartment safe with a removable shelf instead of a dual-door arrangement, the FD-3020E is the single-door electronic equivalent at a lower price. For more interior than the 3.21 cubic feet the 3020 chassis provides, the FDD-4020EE is the next size up in the double-door family.
If you have questions about the FDD-3020CK, how the dial-plus-dual-key workflow fits an armored-car pickup schedule, or how to arrange a combination change on the Sargent & Greenleaf dial as managers rotate, please call us at 800-207-2259.
Features:
Construction
Deposit Slot
Lock and Boltwork
Anchoring
Specifications:
Locks:
Yes. Free delivery is included on every safe we sell, anywhere in the lower 48 states. The specific delivery method depends on the safe's weight: small package delivery for under 150 lbs, curbside, or garage delivery for heavier safes. See full shipping details →
Shipping timelines vary by product. Check the availability status at the top of this page for the estimated ship date. Once shipped, transit time typically runs 5–10 business days, depending on your location. You'll receive tracking when the safe leaves the warehouse. Safes under 150 lbs ship via UPS or FedEx Ground, no appointment needed. Safes weighing 150 lbs or more ship via freight (LTL); the freight carrier will contact you directly to schedule a delivery appointment once the safe reaches your local terminal.
We don't provide inside delivery directly, but we work with third-party installers across the country who do. Here's how it works: call us at 800-207-2259 for a recommendation in your area, and we'll provide the names and phone numbers of installers we've worked with. You contact the installer directly to arrange pricing for delivery and installation. Once you've agreed on a price, place your order with us using the installer's address as the shipping destination. The installer receives the safe, inspects it, and schedules your final delivery appointment. Some installers prefer to pick the safe up directly from the freight terminal. See inside delivery details →
Check the product's exterior dimensions (listed above) against your narrowest passage, interior doorways, stair landings, and tight turns. Most people remove the safe from the pallet before moving it indoors, so the safe's actual dimensions are what matter for doorways. Standard interior doorways (30–32" clear) accommodate most residential safes, but measure before ordering. Call us if you're uncertain. See where to locate your safe →
Electronic locks: yes; it takes about 30 seconds. Instructions are included with your safe. Mechanical dial locks: no, changing a dial combination requires a licensed safe technician. Important: attempting to change a dial combination yourself (or having an unlicensed locksmith do it) voids the lock warranty. A licensed safe tech maintains the warranty. See lock operating instructions →
Note: Some mechanical pushbutton locks (like Simplex) can be changed by the user without a technician. Check your specific lock's instructions.
Call us immediately — while you have 24 hours to report damage, calling right away gets the claim filed faster. Take photos of the damage and packaging before moving anything. For minor cosmetic damage, we typically send touch-up paint plus a partial refund. For significant damage, we send replacement parts or arrange a full replacement. Order Protection (optional at checkout) speeds refund payouts to 48–72 hours vs. 30–60 days through standard freight claims; replacement safes ship on the manufacturer's normal timeline regardless. See receiving your safe →
We offer a 30-day return policy on unused, in-original-condition products. The return freight for a heavy safe is substantial, so we strongly encourage you to call us before ordering if you're unsure about fit or configuration. See full return policy →
Yes. Call us Monday–Friday, 8am–5pm Pacific at 800-207-2259. You have two options: we can take the full order by phone (we pause the call recording before you read your card number, so payment info is never stored), or we can build your order and email you a payable invoice link so you can enter your own payment details securely.