
Hollon HS-1750C 2 Hour Office Safe
Price: $4,311.00
- Burglary Rating: B-Rate
- Fire Rating: 120 mins 1700° K.I.S (Korean Industrial Standards)
- External Dimensions: 63.5"H x 45.29"W x 25"D
- Internal Dimensions: 56.89"H x 38.57"W x 18.11"D
- Cubic Inches: 23 cubic feet
- Weight: 1650 lbs
2-hour 1700°F fire protection with 23 cubic feet for office records
Built for offices that store irreplaceable documents, the Hollon HS-1750C 2 Hour Office Safe pairs a 2-hour fire rating at temperatures up to 1700°F with a sealed, smoke-resistant body and a B-Rate burglary build. A dial combination lock and 3-way chrome bolt work secure 23 cubic feet of interior space, and it survives the KSG 30-foot impact test.
This is a large, heavy unit: it measures 63.5 inches high, 45.29 inches wide, and 25 inches deep, and weighs 1,650 pounds. Inside, 56.89 inches of height, 38.57 inches of width, and 18.11 inches of depth yield roughly 23 cubic feet, with adjustable shelves and bottom key-locking drawers to organize files, binders, and valuables.
Engineering & Security
- Dial combination lock: The mechanical dial lock needs no batteries and resists electronic tampering, the defining feature of this C-variant over the electronic HS-1750E.
- 3-way chrome bolt work: Locking bolts extend on three sides of the door to spread prying force and resist forced entry across the door edge.
- B-Rate burglary build: The series carries a B-Rate construction designation, indicating reinforced body and door steel beyond a basic fire-only enclosure.
- Re-locker: An internal re-locking device engages if the lock is attacked, adding a secondary barrier against punch and drill attempts.
- 30-foot impact rating: The body passed the KSG 30-foot drop test, simulating a fall from a collapsing second story onto concrete without breaching.
- 1,650-pound mass: Substantial weight makes the safe difficult to remove from a premises, deterring grab-and-go theft on its own.
Fire Protection & Interior
- 2-hour fire rating: Rated to protect contents for up to 2 hours at external temperatures reaching 1700°F, well beyond a standard office safe.
- Cement-based fill: Insulation of Portland cement, water, admixtures, and a foaming agent slows interior heat rise during a sustained fire.
- Recessed airtight curvature: A recessed door curvature creates a near-airtight seal that helps block smoke, which can damage documents as badly as flame.
- Adjustable shelves and drawers: Interior shelves reposition to fit binders and boxes, and bottom key-locking drawers compartmentalize smaller valuables.
- Door detent auto-lock: A door detent device automatically secures the safe when closed, reducing the risk of leaving it unlocked.
Ideal Buyer & Use Cases
The HS-1750C suits offices, professional practices, and homes that need to safeguard large volumes of records against both fire and theft. At 63.5 by 45.29 by 25 inches and 1,650 pounds, with about 23 cubic feet inside, it is a floor-standing unit best placed on a ground-level slab.
If you prefer keypad entry at the same capacity, the Hollon HS-1750E offers an electronic lock; for a smaller footprint in the same 2-hour series, consider the HS-880C or the HS-610D.
Burglary Rating
B-Rate
Fire Rating
120 mins
Fire Certification
K.I.S (Korean Industrial Standards)
Fire Rating (°F)
1700°
Fill Type
Fire-Resistant Material
Made In
Imported
Lock Type(s)
Electronic, Mechanical, Key
Location
Free Standing
External Depth
25 inches
External Height
63.5 inches
External Width
45.29 inches
Weight
1650 lbs
Internal Height
56.89 inches
Internal Width
38.57 inches
Internal Depth
18.11 inches
Cubic Inches
23 cubic feet
Burglary Rating
B-Rate
Fire Rating
120 mins
Fire Certification
K.I.S (Korean Industrial Standards)
Fire Rating (°F)
1700°
Fill Type
Fire-Resistant Material
Made In
Imported
Lock Type(s)
Electronic, Mechanical, Key
Location
Free Standing
External Depth
25 inches
External Height
63.5 inches
External Width
45.29 inches
Weight
1650 lbs
Internal Height
56.89 inches
Internal Width
38.57 inches
Internal Depth
18.11 inches
Cubic Inches
23 cubic feet














