Steelwater Heavy Duty- 45 Long

Steelwater Heavy Duty Series Secure Storage Safe

Extra-Large Capacity | 1-Hour Fire Protection | 12-Gauge Steel Construction

The Steelwater Heavy Duty Series Secure Storage Safe is engineered for customers who require exceptional interior volume, industrial-grade construction, and dependable fire protection. Built from 12-gauge steel and reinforced with a composite fire-insulated door, this model is ideal for securing valuable equipment, collections, documents, and sensitive materials in residential or commercial environments.

With a three-section vertical interior layout, advanced locking technology, and reinforced anchoring, this Heavy Duty safe delivers strength, organization, and peace of mind at a professional level.

🔥 Fire Protection

• 60-minute fire rating at 1875°F

• 4″ composite door with three layers of fireboard

• Dual fireboard layers in the walls, ceiling, floor, and door jambs

• Heat-activated expandable door seal expands up to 8× its thickness to help block smoke and water during fire events

🛡️ Security & Construction

• Heavy-duty 12-gauge steel body

• 20 total solid steel locking bolts

  • (13) 1½″ chrome-plated active bolts

  • (7) inactive bolts on the hinge side

  • Full four-sided bolt coverage

• Gear-driven lock and bolt system for enhanced resistance to prying, punching, and drill attacks

• Oversized drill- and ballistic-resistant hard plate protecting the lock, relocker, gear drive, and internal linkages

• Internal spring-loaded relocking bolt activates if the lock is attacked or removed

• Drill-resistant protection guarding the emergency keyway

• Four reinforced ½″ anchor holes, backed by ¼″ steel plate, for secure floor mounting

🔐 Locking System (Standard)

• Chrome digital keypad with LED backlighting

• Durable capacitive-touch keypad

• Two programmable user codes (3–8 digits)

• Non-volatile memory retains settings during power loss

• External battery compartment

• Powered by one 9-volt alkaline battery

• Includes double-bitted emergency bypass key for access during power loss or EMP events

Optional Upgrade

• Biometric EMP-Proof Keypad

  • Three access methods: fingerprint, keypad, emergency key

  • Stores up to 200 fingerprints

  • One programmable numeric code (1–8 digits)

⭐ Interior & Convenience Features

• Fully upholstered gray interior

• Three-section vertical storage layout

• Eight adjustable/removable shelves, including:

  • (2) Reinforced full-length shelves:
    39″ W × 19″ D
    (reinforced with dual steel U-channel supports to prevent sagging)

  • (6) small shelves:
    12¼″ W × 19″ D (left and right sections only)

• Custom door organizer for accessories and small items

• Automatic LED interior lighting

• Includes 450-gram rechargeable silica-gel dehumidifier

• UL-listed power supply with:

  • (3) AC outlets

  • (2) USB charging ports

• Rear access hole for optional electric dehumidifier rod

📐 Dimensions & Weight

Exterior Dimensions (H × W × D):
72″ × 42″ × 28″ (Add 3″ for handle)

Interior Dimensions (H × W × D):
69″ × 39¼″ × 24″

Usable Interior Dimensions:
69″ × 38¼″ × 21½″

Door Opening:
61¾″ H × 31″ W

Clearance:

• Depth with door at 90°: 62½″

• Width with door at 180°: 71½″

Weight: 890 lbs

🎨 Finish & Hardware

• Semi-gloss textured black powder-coat finish

• Silver pin striping

• Polished chrome 5-spoke handle