What Are Safety Cages? Types and Industrial Applications
Safety cages are one of the most important pieces of equipment in modern warehouses and distribution centres. Whether you run a retail supply chain, a food logistics operation or a manufacturing site, safety cages protect your staff, secure your goods and keep products moving efficiently.
In this guide, we explain what safety cages are, the main types available and how different industries use them every day.
What Are Safety Cages?
Safety cages are enclosed or semi-enclosed metal or plastic units designed to contain, move and store goods safely. They stop loads from shifting or falling during transit, protect products from damage and create a safer working environment for the people handling them.
If you are looking for a safety cage UK businesses trust, you will find them across retail, food distribution, healthcare, laundry and manufacturing. The term covers a family of equipment, including roll cages, pallet cages, wire mesh cages and plastic containers, all built for the same job: safe containment and movement of goods.
Why Are Safety Cages Important?
Worker safety. Unsecured loads are a common cause of injuries in warehouses. Safety cages keep products contained while they are pushed, lifted or loaded, reducing the risk of falling items. You can read more about our approach on our Health & Safety page.
Product protection. Loose or badly stacked goods are easily damaged. Safety cages give every load a secure, structured space from the warehouse to the shop floor.
Operational efficiency. A good warehouse safety cage is stackable, collapsible or nestable, so it loads faster, moves easily and takes up less space when empty.
Compliance. Using correctly rated, well maintained safety cages helps businesses meet UK workplace health and safety requirements for manual handling and goods transport.
Types of Safety Cages
1. Roll Cages
Roll cages are the most widely recognised type of safety cage. They have a metal wire frame mounted on four castors, so one person can push and steer them by hand. Supermarkets, retailers and parcel networks use them every day to move mixed loads. Our guide to roll cages in the UK covers sizes and types in more detail.
Roll cages come in several designs, including 3-sided A-frame roll cages, 4-sided A-frame roll cages and full security A-frame roll cages for high-value goods. Browse our new roll cages or save money with refurbished roll cages.
Common uses: supermarket restocking, warehouse picking, back-of-store storage, parcel and postal distribution.
2. Pallet Cages
Pallet cages are heavy-duty wire cages built to a pallet footprint for storing and moving bulk goods. Many have collapsible sides, so a folding wire pallet cage can be stored flat when not in use.
Load capacities typically range from 500kg to 1500kg. Our refurbished heavy duty pallet cage, for example, is rated to 1500kg with half and full drop-down front gates. See the full range of new pallet cages.
Common uses: warehouse storage, manufacturing plants, automotive parts, food processing.
3. Wire Mesh and Security Cages
Wire mesh cages offer good visibility and airflow, so stock can be checked at a glance without opening the cage. Security cages go a step further, with fully enclosed panels and lockable doors for high-value or controlled goods.
Common uses: pharmaceutical distribution, high-value retail stock, cold storage areas.
4. Magnum Containers
Magnum containers are large, collapsible plastic pallet containers used for bulk transport. Their plastic construction is hygienic and easy to clean, and they fold down for efficient return journeys. A magnum lid keeps products secure in transit.
Choose from new magnum containers or a refurbished magnum container for a lower-cost option.
Common uses: food and beverage distribution, bulk retail goods, component storage.
5. Plastic Laundry Cages
A plastic laundry cage is a specialist roll cage with a moulded plastic body and a front velcro flap to keep contents in place. They are built for the daily collection and delivery of linen and workwear. A refurbished plastic laundry cage offers the same performance at a lower price.
Common uses: hotels, NHS and healthcare linen services, commercial laundries.
6. Insulated Roll Cages (Thermotainers)
Insulated roll cages, such as the Olivo Thermotainer, keep chilled and frozen products at temperature during delivery. Their double-walled polyethylene bodies protect food without the need for refrigerated vehicles on every route. Explore our refurbished thermotainers.
Common uses: food service, home grocery delivery, catering and chilled distribution.
7. Garment Rails
Ex-fashion retail garment rails are safety cages fitted with hanging rails, so clothes travel on hangers without creasing or crushing.
Common uses: fashion retail distribution, dry cleaning, clothing rental.
Industrial Applications of Safety Cages
Retail and supermarkets. Retail is the largest user of safety cages in the UK. Roll cages move stock from delivery vehicles to shop floors quickly and safely. See how supermarket cages support retail replenishment.
Food and beverage. Food businesses need cages that are durable and easy to clean. Magnum containers, thermotainers and roll cages are all common in this sector.
Healthcare and pharmaceuticals. Secure cages protect medicines, supplies and hospital linen as they move through the healthcare supply chain.
Manufacturing and automotive. Heavy-duty pallet cages store and move parts safely between production stages.
Postal and parcel delivery. Couriers use roll cages to sort, load and deliver parcels across large networks.
Hospitality and laundry. Hotels and laundries rely on plastic laundry cages to collect and return linen, towels and uniforms.
New vs Refurbished Safety Cages
New safety cages give you consistent specifications and the latest designs. They suit businesses building a new fleet or needing a specific standard.
Refurbished safety cages are inspected, repaired and restored to a clean, safe working condition, at a significant saving compared with buying new. They also cut waste by keeping equipment in use for longer. Read what to check before buying used roll cages.
Already own a fleet? Damaged cages can often be repaired rather than replaced. Find out more about our roll cage repairs and pallet cage repairs.
How to Choose the Right Safety Cage
Load capacity. Check the maximum rated load and never exceed it.
Dimensions. Make sure the cage fits your vehicles, loading bays, doorways and racking.
Material. Metal wire gives strength and durability; plastic is lighter and more hygienic.
Condition. Choose new for critical or high-spec use, refurbished for general distribution and storage.
Storage. If space or return transport matters, pick collapsible or nestable designs.
Castors. Fixed castors add stability, swivel castors improve steering, and most cages combine both. Replacement castor wheels keep cages rolling safely. For safe handling of wheeled units, see our guide to cages on wheels.
FAQ
What is a safety cage?
A safety cage is a metal or plastic cage used to contain, move and store goods safely. It stops loads from falling and protects both staff and products during handling.
What is the difference between safety cages and security cages?
Safety cages focus on containing loads during movement. Security cages add fully enclosed panels and lockable doors to protect high-value or controlled goods from theft.
What types of safety cage are there?
The main types are roll cages, pallet cages, wire mesh and security cages, magnum containers, plastic laundry cages, insulated thermotainers and garment rails.
Where can I buy a safety cage in the UK?
Distribution Maintenance supplies new and refurbished safety cages across the UK from depots in Harlow, Essex and Grantham, Lincolnshire. Request a quote to discuss your requirements.
Are refurbished safety cages safe to use?
Yes. Our refurbished cages are inspected, repaired and restored to a clean, safe working condition before they are supplied.
Can damaged safety cages be repaired?
Yes. Most damaged roll cages and pallet cages can be repaired, either at our depots or on site by our mobile engineers. Our cage fitting and assembly service covers new fleets too.
Conclusion
Safety cages are a core part of any efficient, safe distribution operation. From roll cages in supermarkets to heavy-duty pallet cages in factories, the right cage protects your people, your products and your bottom line.
Distribution Maintenance supplies new and refurbished safety cages, including roll cages, pallet cages, magnum containers, thermotainers and plastic laundry cages, along with a full repair service.
