On construction sites, in repair workshops, and across industrial production floors, misplaced tools and hour-long searches for a single item are the daily frustrations that erode efficiency and inflate labor costs. The Hengna 72-Inch Heavy Duty Steel Tool Locker Cabinet (H1800 × W1000 × D500mm) was designed to eliminate exactly that — cold-rolled steel construction paired with adjustable shelving and a Pegboard door panel system, delivering a complete and durable tool management solution purpose-built for demanding industrial environments.
I. Who Is This Tool Cabinet For?
Construction Site Project Teams — On active job sites, tools are vulnerable to loss, theft, and weather exposure. A locking tool cabinet is the first line of defense for protecting assets and keeping projects on schedule.
Repair Shops & Auto Service Centers — Technicians access wrenches, drills, diagnostic instruments, and impact drivers multiple times per shift. A Pegboard door system makes every tool visible and reachable in seconds, eliminating the chaos of stacked boxes and cluttered drawers.
Manufacturing Lines & 5S / 6S Facilities — Meeting 5S compliance standards requires purpose-built storage hardware. Heavy duty steel tool cabinets are the foundational equipment for achieving the “Set and Locate” phase — every tool has a home, and every home has a label.

II. Steel Tool Locker Cabinet with Adjustable Shelves Built for Industrial Environments
Cold-Rolled Steel Frame with Powder-Coated Finish
The cabinet body is fabricated from cold-rolled steel using a one-piece stamping process, delivering high structural rigidity and resistance to deformation under load. The surface is finished with an electrostatic epoxy-polyester powder coating — a industrial-grade treatment that provides proven resistance to rust, corrosion, moisture, dust, and mild chemical exposure.
Two Back Panel Options: Pegboard vs. Louvre (Slotted)
- Pegboard Panel: A uniform array of round mounting holes across the door interior accepts standard Pegboard hooks, rails, and brackets. Reconfigure the layout as your tool inventory changes — ideal for workshops with high tool variety.
- Louvre Slotted Panel: Angled slot-channel rails hold hooks securely even in vibrating environments. This design prevents hooks from being accidentally knocked free — a meaningful advantage on construction sites and mobile repair units.

Specify your preferred back panel type at the time of order.
III. Storage System: Organized, Accessible, Secure
No-Screw Adjustable Shelves — Interior shelves attach via friction-lock clips, no tools required. Raise or lower any shelf by hand in seconds to fit tools and equipment of any size.
Locking Drawer — The integrated locking drawer with a three-point latching mechanism provides an extra layer of physical security for high-value equipment like cordless drills and precision instruments.

IV. Assembly & Maintenance
The cabinet ships with the main body pre-assembled. Users only need to attach the back panel and install casters (if ordered). Average assembly time is under 30 minutes. The powder-coated surface requires only a damp cloth for daily cleaning. Lubricating hinges and drawer slides every six months is recommended for high-turnover environments.
V. Specifications
| Attribute | Specification |
|---|---|
| Overall Dimensions | H1800 × W1000 × D500 mm (72″ × 39″ × 20″) |
| Frame Material | Cold-Rolled Steel |
| Surface Treatment | Electrostatic Epoxy-Polyester Powder Coating |
| Color Options | Industrial Blue / Steel Gray (custom brand colors available for bulk orders) |
| Back Panel System | Pegboard / Louvre Slotted (selectable) |
| Locking Mechanism | Three-Point Door Lock + Locking Drawer |
| Installation | Floor-Standing (Caster Wheels Available) |
VI. Factory Direct · Bulk Advantages
We are the manufacturing brand of Luoyang Hengna Office Furniture Co., Ltd., with 10 years of specialized experience producing industrial-grade storage equipment. Every cabinet undergoes structural stability testing and mechanical endurance testing (≥10,000 open-close cycles) prior to shipment. Our quality management system is certified to ISO 9001 standards.
- MOQ: 5 units; OEM branding and custom colors available (20 units minimum for custom color/print)
- 20GP container fits approximately 20 units
- FOB, CIF, and DDU incoterms supported
- Sample charges creditable against formal purchase orders


Frequently Asked Questions (FAQ)
Q1: Is this tool cabinet suitable for outdoor or open-air construction sites?
A: The powder-coated finish provides solid resistance to rust and corrosion, making the cabinet well-suited for indoor or semi-outdoor covered environments. For prolonged exposure to fully open, unsheltered outdoor conditions, we recommend adding a rain canopy over the cabinet or considering our stainless steel product line for superior weather resistance.
Q2: What’s the difference between the Pegboard and Louvre back panel? Which should I choose?
A: Choose Pegboard if your workshop has a wide variety of tools that need frequent layout changes — it lets you reposition hooks anywhere on the panel in seconds. Choose Louvre if the cabinet will be installed in a vibrating or high-movement environment (construction sites, mobile service vehicles) — the angled slots hold hooks firmly in place and prevent accidental dislodging.
Q3: What happens if I lose the locking drawer key?
A: Each cabinet ships with 2-3 keys plus a spare key record card. We recommend maintaining a key issuance log for team accountability. Replacement keys and lock cores are available as separate accessories — contact our sales team to order.
Q4: What is the shelf weight capacity?
A: The shelves are fabricated from reinforced cold-rolled steel and are engineered to support the weight of standard workshop power tools and accessory cases under normal use conditions. For detailed load ratings or formal load test documentation, please request a specification sheet from our sales team.
Q5: What is the minimum order quantity? Can I order just one sample?
A: Standard bulk order MOQ is 5 units. Sample orders are supported for quality evaluation purposes — sample charges are fully creditable against a subsequent formal purchase order. Typical sample lead time is 7-15 business days.
Q6: Can I customize the color and add our company logo?
A: Yes. Bulk orders of 20+ units qualify for custom cabinet colors (Pantone/RAL color matching) and screen-printed logo application. Custom color and logo production adds approximately 7-10 business days to the standard lead time.
Q7: How long does sea freight take to reach the US or Europe?
A: From Chinese ports, sea freight to the US West Coast typically takes 25-35 days; to major European ports, 30-45 days. Actual transit time depends on booking timing and carrier routing. We recommend confirming your purchase order 30-45 days in advance of your target arrival date to account for production and shipping lead time.
Q8: Do you offer a product warranty?
A: Yes. All Hengna tool cabinets carry a 12-month quality guarantee from the date of shipment, covering structural defects, lock failures, and abnormal finish deterioration under normal use. Qualifying quality issues are resolved through free replacement parts or return-to-factory repair at our cost.



