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Giantz 5-Tier Garage Shelving Unit - 150kg Per Shelf, Boltless, Matte Black

Giantz 5-Tier Garage Shelving Unit - 150kg Per Shelf, Boltless, Matte Black

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One rack. Five shelves. 750 kilograms of capacity. Under $80.

Not every garage storage problem needs a whole system. Sometimes you have one wall, one problem, and you just need a solid shelf rack that holds real weight and goes up without drama. This Giantz 5-tier unit is exactly that - a compact 70cm-wide steel rack that handles 150kg per shelf, assembles without tools, and sits neatly in the corner of a garage, laundry, shed or pantry without demanding more space than it gives back.

150kg per shelf is more than it sounds.
A full toolbox runs 15–25kg. A loaded 60L storage tub is 20–30kg. A 20L paint tin is around 25kg. You can load two or three of those on a single shelf and still have capacity to spare. Across five tiers, the 750kg total gives you the kind of serious storage most people have never had in their garage - without the bulk, cost or complexity of a full racking system.

  • ⚖️ 150kg per shelf - 750kg total across 5 tiers - handles tools, tubs, paint, automotive supplies and bulky equipment
  • 🔩 Boltless assembly - no tools required - uprights and beams click together; most customers complete in 25–35 minutes
  • 📐 Adjustable shelf heights - reconfigure each tier without disassembling the frame; 3–4 minutes per shelf
  • 🏗️ Middle support beam - prevents shelf sag under asymmetric or concentrated loads; the structural detail that cheaper racks skip
  • 🔄 Expandable design - buy one now, join additional units side by side later as your storage needs grow
  • 🎨 Powder-coated matte black frame - anti-rust finish handles garage humidity and daily use without degrading
  • 📦 Compact 70 × 30 × 150cm footprint - fits in tight garage corners, laundry rooms and utility spaces without dominating the floor

One honest note on the shelves.
The shelf boards are MDF - which performs reliably in standard enclosed environments like garages, laundry rooms and pantries. If you're storing items in a high-humidity or damp-prone area, or if wet camping gear or automotive fluids are going on the shelves, our all-steel shelving units are a better fit. For a standard rollerdoor garage or covered storage space, MDF boards on this steel frame will serve you well for years.

How this fits in the SmartStorage.au shelving range.
This is the single-unit entry point - ideal if you need one dedicated rack, want to try before committing to a full system, or have a specific corner to fill. If you need two or three units in one purchase, our bundle packs give you matched units at a better combined price. And if your loads are heavier than 150kg per shelf, our all-steel 200kg and 250kg-rated units step up from here.

✅ Free shipping on orders over $50  |  30-day returns  |  1-year warranty  |  SmartStorage.au - Australian family business, direct support

 

📏 SPECIFICATIONS:

  • Brand: Giantz
  • Dimensions: 70cm W × 30cm D × 150cm H
  • Number of tiers: 5 (adjustable height)
  • Capacity per shelf: 150 kg (evenly distributed)
  • Total capacity: 750 kg (5 × 150kg)
  • Frame material: Powder-coated steel (anti-rust)
  • Shelf material: MDF - suitable for standard enclosed environments
  • Finish: Matte black
  • Middle support beam: Yes
  • Assembly: Boltless - no tools required (~25–35 min)
  • Expandable: Yes - join multiple units side by side
  • Unit weight: 9 kg
  • Warranty: 1 year

⚠️ 150kg per shelf assumes evenly distributed load. Avoid concentrated point loads - spread heavy items across the full shelf width.

📦 Package Includes

  • 1 x Giantz Garage Storage Shelf Rack
  • 1 x Assembly Manual

FAQ's:

Q: How does this single unit compare to the Giantz bundle packs on SmartStorage.au?

A: This is the single-unit entry point - one rack, 70cm wide, 5 shelves. SmartStorage.au also sells Giantz shelving in 2-pack and 3-pack configurations that give you more combined coverage at a better price per unit. The single unit is the right choice if you need one specific rack for a corner or zone, want to try the product before committing to a full system, or have a tight space where a second unit isn't needed. If you know you want to cover a full wall or multiple zones, the bundle packs will save you money and give you matched units from the same batch in one delivery.

Q: How long does assembly really take and is it actually tool-free?

A: The boltless system is genuinely tool-free - uprights and crossbeams click and slot together without screws, bolts or a drill. Most customers complete the unit in 25–35 minutes working solo, or around 15–20 minutes with a second person. The most common tip from experienced assemblers: lay all uprights flat on the floor, attach all crossbeams first, then stand the frame up before dropping in the shelf boards - this approach is significantly faster than building it standing upright from the start. If you hit any snag, reach out via our chat and we'll help troubleshoot in real time.

Q: Can I join multiple units together to cover a full garage wall?

A: Yes - the expandable design allows units to be positioned side by side sharing upright posts, creating a continuous shelving run along a wall. This works with multiple single units or bundle pack units. When placed this way, the shared uprights give the combined system additional stability. Units don't mechanically lock together - they share uprights by design, meaning the combined run looks intentional and functions solidly without extra hardware.

Q: Is 150kg per shelf actually enough for a serious garage?

A: For most household garage loads, yes. A full toolbox is 15–25kg, a 20L paint tin around 25kg, a loaded 60L tub 20–30kg, a car battery 15–20kg. You can load 3–4 of these types of items per shelf with room to spare. Where 150kg per shelf starts to reach its limit is in a serious workshop context - heavy power tools, engine components or industrial equipment. If that's your situation, our Giantz 200kg and 250kg-rated units provide more headroom. For a standard family garage, 150kg per shelf is genuinely capable.

One rack. Five shelves. 750 kilograms of capacity. Under $80.

Not every garage storage problem needs a whole system. Sometimes you have one wall, one problem, and you just need a solid shelf rack that holds real weight and goes up without drama. This Giantz 5-tier unit is exactly that - a compact 70cm-wide steel rack that handles 150kg per shelf, assembles without tools, and sits neatly in the corner of a garage, laundry, shed or pantry without demanding more space than it gives back.

150kg per shelf is more than it sounds.
A full toolbox runs 15–25kg. A loaded 60L storage tub is 20–30kg. A 20L paint tin is around 25kg. You can load two or three of those on a single shelf and still have capacity to spare. Across five tiers, the 750kg total gives you the kind of serious storage most people have never had in their garage - without the bulk, cost or complexity of a full racking system.

  • ⚖️ 150kg per shelf - 750kg total across 5 tiers - handles tools, tubs, paint, automotive supplies and bulky equipment
  • 🔩 Boltless assembly - no tools required - uprights and beams click together; most customers complete in 25–35 minutes
  • 📐 Adjustable shelf heights - reconfigure each tier without disassembling the frame; 3–4 minutes per shelf
  • 🏗️ Middle support beam - prevents shelf sag under asymmetric or concentrated loads; the structural detail that cheaper racks skip
  • 🔄 Expandable design - buy one now, join additional units side by side later as your storage needs grow
  • 🎨 Powder-coated matte black frame - anti-rust finish handles garage humidity and daily use without degrading
  • 📦 Compact 70 × 30 × 150cm footprint - fits in tight garage corners, laundry rooms and utility spaces without dominating the floor

One honest note on the shelves.
The shelf boards are MDF - which performs reliably in standard enclosed environments like garages, laundry rooms and pantries. If you're storing items in a high-humidity or damp-prone area, or if wet camping gear or automotive fluids are going on the shelves, our all-steel shelving units are a better fit. For a standard rollerdoor garage or covered storage space, MDF boards on this steel frame will serve you well for years.

How this fits in the SmartStorage.au shelving range.
This is the single-unit entry point - ideal if you need one dedicated rack, want to try before committing to a full system, or have a specific corner to fill. If you need two or three units in one purchase, our bundle packs give you matched units at a better combined price. And if your loads are heavier than 150kg per shelf, our all-steel 200kg and 250kg-rated units step up from here.

✅ Free shipping on orders over $50  |  30-day returns  |  1-year warranty  |  SmartStorage.au - Australian family business, direct support

 

📏 SPECIFICATIONS:

  • Brand: Giantz
  • Dimensions: 70cm W × 30cm D × 150cm H
  • Number of tiers: 5 (adjustable height)
  • Capacity per shelf: 150 kg (evenly distributed)
  • Total capacity: 750 kg (5 × 150kg)
  • Frame material: Powder-coated steel (anti-rust)
  • Shelf material: MDF - suitable for standard enclosed environments
  • Finish: Matte black
  • Middle support beam: Yes
  • Assembly: Boltless - no tools required (~25–35 min)
  • Expandable: Yes - join multiple units side by side
  • Unit weight: 9 kg
  • Warranty: 1 year

⚠️ 150kg per shelf assumes evenly distributed load. Avoid concentrated point loads - spread heavy items across the full shelf width.

📦 Package Includes

  • 1 x Giantz Garage Storage Shelf Rack
  • 1 x Assembly Manual

FAQ's:

Q: How does this single unit compare to the Giantz bundle packs on SmartStorage.au?

A: This is the single-unit entry point - one rack, 70cm wide, 5 shelves. SmartStorage.au also sells Giantz shelving in 2-pack and 3-pack configurations that give you more combined coverage at a better price per unit. The single unit is the right choice if you need one specific rack for a corner or zone, want to try the product before committing to a full system, or have a tight space where a second unit isn't needed. If you know you want to cover a full wall or multiple zones, the bundle packs will save you money and give you matched units from the same batch in one delivery.

Q: How long does assembly really take and is it actually tool-free?

A: The boltless system is genuinely tool-free - uprights and crossbeams click and slot together without screws, bolts or a drill. Most customers complete the unit in 25–35 minutes working solo, or around 15–20 minutes with a second person. The most common tip from experienced assemblers: lay all uprights flat on the floor, attach all crossbeams first, then stand the frame up before dropping in the shelf boards - this approach is significantly faster than building it standing upright from the start. If you hit any snag, reach out via our chat and we'll help troubleshoot in real time.

Q: Can I join multiple units together to cover a full garage wall?

A: Yes - the expandable design allows units to be positioned side by side sharing upright posts, creating a continuous shelving run along a wall. This works with multiple single units or bundle pack units. When placed this way, the shared uprights give the combined system additional stability. Units don't mechanically lock together - they share uprights by design, meaning the combined run looks intentional and functions solidly without extra hardware.

Q: Is 150kg per shelf actually enough for a serious garage?

A: For most household garage loads, yes. A full toolbox is 15–25kg, a 20L paint tin around 25kg, a loaded 60L tub 20–30kg, a car battery 15–20kg. You can load 3–4 of these types of items per shelf with room to spare. Where 150kg per shelf starts to reach its limit is in a serious workshop context - heavy power tools, engine components or industrial equipment. If that's your situation, our Giantz 200kg and 250kg-rated units provide more headroom. For a standard family garage, 150kg per shelf is genuinely capable.

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Hi, I'm Travis — If you have a question before you buy, call me directly - I'm here to help find the right product for your home.  Call 0457 000 078

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