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November 4, 2025In Malaysia’s thriving logistics and e-commerce landscape, the sector is valued at RM200 billion as of November 2025 and is projected to grow 12% annually. Boltless racks have become indispensable for optimizing warehouse space without the hassle of tools or fasteners. These rivet-style shelving systems, assembled from posts and clips, offer modularity and cost-efficiency, making them ideal for SMEs in hubs like Shah Alam and Johor Bahru. Unlike bolted alternatives, boltless designs reduce assembly time by 50% and enhance adjustability, supporting diverse loads from office files to industrial parts. Categorized by duty levels—light, medium, and heavy—their weight capacities range from 50 kg to over 1,000 kg per shelf, catering to everything from retail displays to heavy machinery storage. This article explores these levels, capacities, pricing dynamics, and spotlights EMT Systems Sdn Bhd (EMTS) as a leading Malaysian supplier, whose innovative solutions have equipped over 500 facilities nationwide.
The Essence of Boltless Racks: Design and Advantages
Boltless racks, also known as rivet or clip shelving, feature horizontal shelves that lock into vertical posts via double-rivet beams, creating a flush, stable structure without visible hardware. This design distributes weight evenly, minimizing sway and maximizing vertical space—up to 4-5 tiers in a 3-6-meter-high configuration. In humid Malaysian climates, powder-coated or galvanized finishes resist corrosion, extending lifespan to 15-20 years.
Key advantages include quick setup (under 30 minutes per unit), scalability (add shelves in 1.5-inch increments), and versatility for mezzanines or walkways. Per ANSI MH16.1 standards, they comply with safety factors of 1.5-2x rated loads, with Load Capacity Plaques (LCPs) mandatory under DOSH regulations to prevent overloads—responsible for 25% of warehouse mishaps. In Malaysia, where e-commerce giants like Shopee demand agile storage, boltless racks cut inventory costs by 30% through denser packing.
Light-Duty Boltless Racks: Entry-Level Efficiency (50-250 kg per Shelf)
Light-duty boltless racks suit low-volume, non-industrial applications, with capacities of 50-250 kg per shelf (evenly distributed load, UDL). Typically 1.8-2.5 meters tall, with 3-4 adjustable shelves (1.5-inch spacing), these units—often made of particleboard or wire decks—handle office supplies, retail goods, or spare parts. A standard 1m x 0.5m x 2m unit supports 150 kg total per level, ideal for SMEs in Bayan Lepas’ ancillary firms.
Uses span showrooms (e.g., Everest Promo’s promotional items) and garages, where portability trumps brute strength. Safety features like 1-inch lips prevent items from slipping, and open-wire decks promote airflow to curb mold in tropical warehouses. Limitations? Not for dynamic loads like forklifts; max bay width 1.2 meters to avoid deflection.
Medium-Duty Boltless Racks: Balanced Versatility (250-500 kg per Shelf)
Stepping up, medium-duty racks offer 250-500 kg per shelf, bridging the light and heavy needs of warehouses handling tools or electronic components. At 2.5-4 meters high with 4-5 shelves, they use reinforced steel beams (1.5-2mm thick) for stability, supporting 1,000-2,000 kg total per bay. In Malaysia, these are staples in Cyberjaya’s tech parks, where they store IT peripherals near Keysight facilities.
Adjustability shines: Shelves reconfigure for seasonal stock, with optional dividers for bin organization. Capacities factor UDL—e.g., 300 kg for a 1.2m-deep shelf—ensuring 99% uptime under moderate forklift traffic (up to 2,000 kg machines). Drawbacks include higher deflection risks beyond 500 kg, necessitating upright bracing (RM200 extra).
Heavy-Duty Boltless Racks: Industrial Powerhouses (500- 1,100+ kg per Shelf)
For demanding environments, heavy-duty boltless racks deliver 500- 1,100+ kg per shelf, with bays holding 2,000-4,500 kg overall—up to 2,300 lbs (1,043 kg) per level in premium models. Towering 4-6 meters with 5-6 shelves, these structural steel behemoths—featuring double-rivet angles and footplates—thrive in Port Klang’s logistics depots, stacking pallets of automotive parts from Bosch suppliers.
Engineered for seismic zones (per MS EN 15635), they include wire-mesh decks for visibility and fire compliance, with capacities calculated at 1.5x safety margins for impacts up to 5 mph. Applications: Heavy inventory in Johor’s FTZs, where 800 kg shelves optimize 40% more space than traditional pallets. Challenges? Assembly requires two-person teams (1-2 hours), and overloading voids warranties.
Pricing Dynamics in Malaysia: Value Across Levels
Costs vary by duty, size, and finishes, with steel prices up 10% in 2025 due to global demand. Light-duty units (2m x 1m x 4 shelves): RM500- 1,200, suiting budget retailers. Medium-duty (3m x 1m x 5 shelves): RM1,500-3,000, including galvanized options (RM300 premium). Heavy-duty bays (4m x 1.2m x 6 shelves): RM4,000- 8,000, with installation RM1,000- 2,000.
MIDA offers a 10-20% rebate for SMEs, while bulk buys (10+ units) yield a 15% discount. TCO favors boltless: 20% lower maintenance than bolted systems, recouping in 2 years via 25% space gains. Rentals at RM0.50-1.50 psf/month offer flexibility for startups.
EMTS: A Pinnacle Supplier for Boltless Excellence in Malaysia
Among Malaysia’s top suppliers—Prestar Storage, YTS, and SKL Metal—EMT Systems Sdn Bhd (EMTS) leads with comprehensive boltless solutions since 2010. Based in Selangor, EMTS engineers light-to heavy-duty racks (50-1,000 kg/shelf) for clients such as Lazada and Unilever, emphasizing modularity and MS-certified durability.
EMTS’s boltless lineup: Light-duty clip shelves (150 kg, RM600- 900) for offices; medium rivet systems (400 kg, RM2,000- 2,800) for retail; heavy structural angles (800 kg+, RM5,000-7,500) with IoT load sensors (RM1,500 add-on). Free AutoCAD designs ensure 100% fit, with 7-day installs by DOSH-trained teams. “Our rivet tech boosts capacity 20% over imports,” notes the CEO, highlighting eco-galvanized lines qualifying for green grants. With 500+ projects, EMTS’s 10-year warranty and after-sales audits set benchmarks, saving clients RM20,000+ in downtime.
As Malaysia’s warehousing evolves toward automation, boltless racks—scalable across levels—empower efficiency. Partnering with innovators like EMTS ensures safe, savvy storage for tomorrow’s demands.
Frequently Asked Questions (FAQs)
- What are the main duty levels of boltless racks?
Light-duty (50-250 kg/shelf for offices), medium-duty (250-500 kg for warehouses), and heavy-duty (500- 1,100+ kg for industrial loads). - How do weight capacities differ across levels?
Light: 50-250 kg UDL per shelf; medium: 250-500 kg; heavy: 500-1,100+ kg, with bays up to 4,500 kg total per safety standards. - What are typical prices for boltless racks in Malaysia?
Light: RM500-1,200/unit; medium: RM1,500-3,000; heavy: RM4,000-8,000/bay, plus installation (RM1,000-2,000). - Why choose EMTS as a supplier?
EMTS offers custom boltless racks (50-1,000 kg/shelf) with engineering, quick installs, and 10-year warranties, serving 500+ Malaysian clients affordably. - What safety features do boltless racks include?
Rivet locks, adjustable spacing, LCPs for load limits, and galvanized finishes; comply with ANSI MH16.1 and DOSH for 1.5-2x safety margins.

