Industries We Serve
Defence Industry Lockers With Superior Strength And Security
The best storage solution for the defence industry in the UK is here. Cool Lockers UK, a leading manufacturer of high-end lockers, brings a perfect storage solution for the defence industry. The carefully designed lockers are ideal for large bulky items as well as small ones.Â
Our high-density polyethylene plastic lockers are customised to suit the specific requirements of the defence industry. With over twenty years of experience in the locker industry, we are proud of our proven track record of delivering unbeatable quality, heavy-duty, and long-lasting defence industry lockers.
Corrosion & UV Resistant
Built for Demanding
Environments
These lockers are corrosion and UV resistant and remain highly functional for a long time with minimum maintenance requirements. You can also install accessories, such as a rail hook, additional shelves, and more. With an advanced locking system, these lockers ensure the complete safety of the workers’ personal belongings.
Contact us today for an obligation-free quote if you want to know about our Defence Industry Lockers. Call 07521 093512 to talk to our experts. You can also write to us at sales@coollockers.co.uk.
Trusted ByÂ
Trusted By Schools And Organisations
Build Your Own
Custom Made Cool Lockers For Sale
Multiple Door Configurations
Multiple door configurations, custom colours and a variety of accessories, Cool Lockers give you a lot of options. Find out which product is right for you. Visit Locker Builder to build your own.
Rotationally Moulded
Rotationally moulded from polyethylene, Cool Lockers® lockers are known for their strength and durability.
15 Year Guarantee
Every Cool Locker® is backed by our unrivalled 15-year warranty as standard.










Locker Accessories
Personalise and customise your locker with a variety of accessories:
- Padlocks
- Combination Locks
- Name Plates
- Sloping Tops
- Kicker Base
- Shelves
- USB Charging*
- Camlocks
Our Biggest Selling Plastic Locker
A SERIES
Wide enough to store a large backpack, books, jackets and other personal belongings, the A-Series is the perfect for size for secondary school students.Â
Our most popular Cool Locker® UK is an excellent innovation. A long-lasting superior alternative to old fashioned metal, wooden lockers or laminated lockers. Designed to last – made from polyethylene (HDPE) and the Lockers come with a 15-year warranty.
Key Features:
- Maintenance free
- 15 year warranty
- Easy to clean
- Corrosion and chemical resistant
- Can be used outside
- Soft corners and edges
- Quiet in operation

VIEW DIMENSIONS: (W x D x H)
| Hinges | Width | Depth | Height |
|---|---|---|---|
| 1 | 380mm | 450mm | 250mm |
| 2 | 380mm | 450mm | 465mm |
| 3 | 380mm | 450mm | 670mm |
| 4 | 380mm | 450mm | 880mm |
| 5* | 380mm | 450mm | 1090mm |
| 6 | 380mm | 450mm | 1300mm |
| 7* | 380mm | 450mm | 1510mm |
| 8 | 380mm | 450mm | 1720mm |
| 9 | 380mm | 450mm | 1930mm |
* Contact our locker experts here for availability of this size.
Base / Footprint Size

Slight size variation may occur due to manufacturing process. Email our locker experts for more information.
25 Colours Available
Warranty
Customer satisfaction is vital and we offer an unrivalled 15-year warranty for our lockers.
Accessories

Locking Options

Installation
Detailed Measurements

B SERIES
The same width as the A Series locker but the added depth (our deepest locker) accommodates coat hooks and rails (optional accessories). The extra space you need for larger items like musical instruments, tools or sports equipment
The durable locker construction is a fabulous replacement for metal or wood lockers. Cool Locker® UK Plastic Lockers are made from polyethylene.
Engineered and constructed to last and a 15-year warranty is standard with our Lockers.
Some of the many features:
- Extra Depth
- Graffiti resistant
- 25 colour available
- 100% recyclable

VIEW DIMENSIONS: (W x D x H)
| Hinges | Width | Depth | Height |
|---|---|---|---|
| 1 | 380mm | 585mm | 250mm |
| 2 | 380mm | 585mm | 465mm |
| 3 | 380mm | 585mm | 670mm |
| 4 | 380mm | 585mm | 880mm |
| 5* | 380mm | 585mm | 1090mm |
| 6 | 380mm | 585mm | 1300mm |
| 7* | 380mm | 585mm | 1510mm |
| 8 | 380mm | 585mm | 1720mm |
| 9 | 380mm | 585mm | 1930mm |
* Contact our locker experts here for availability of this size.
Base / Footprint Size

Slight size variation may occur due to manufacturing process. Email our locker experts for more information.
25 Colours Available
Warranty
Customer satisfaction is vital and we offer an unrivalled 15-year warranty for our lockers.
Accessories

Locking Options

Storage with shelf
Detailed Measurements

C SERIES
Deeper and wider than the A Series, this locker is perfect for storing larger items such as sporting equipment, golf clubs or musical instruments.
So goodbye to metal and wood lockers the Cool Locker® UK Plastic Lockers are constructed of long-lasting and sturdy plastic.
Some of the Features:
- Extra Width
- Graffiti & UV resistant
- Anti-fade colours
- Low maintenance cost

VIEW DIMENSIONS: (W x D x H)
| Hinges | Width | Depth | Height |
|---|---|---|---|
| 1 | 490mm | 485mm | 250mm |
| 2 | 490mm | 485mm | 465mm |
| 3 | 490mm | 485mm | 670mm |
| 4 | 490mm | 485mm | 880mm |
| 5* | 490mm | 485mm | 1090mm |
| 6 | 490mm | 485mm | 1300mm |
| 7* | 490mm | 485mm | 1510mm |
| 8 | 490mm | 485mm | 1720mm |
| 9 | 490mm | 485mm | 1930mm |
* Contact our locker experts here for availability of this size.
Base / Footprint Size

Slight size variation may occur due to manufacturing process. Email our locker experts for more information.
25 Colours Available
Warranty
Customer satisfaction is vital and we offer an unrivalled 15-year warranty for our lockers.
Accessories

Locking Options

Installation
D SERIES
Narrower width than the A Series but the same depth, the D Series is ideal for primary schools. Can store backpacks and other smaller personal items. Soft corners and round edges ensure student safety at all times.
The Heavy- Duty (HDPE) plastic build outlasts metal and wood lockers. The Cool Locker® UK brand has been supplying lockers for over 30+ years.
Key Features:
- Narrow-body
- UV resistant
- Smaller footprint
- Silent doors

VIEW DIMENSIONS: (W x D x H)
| Hinges | Width | Depth | Height |
|---|---|---|---|
| 1 | 305mm | 450mm | 250mm |
| 2 | 305mm | 450mm | 465mm |
| 3 | 305mm | 450mm | 670mm |
| 4 | 305mm | 450mm | 880mm |
| 5* | 305mm | 450mm | 1090mm |
| 6 | 305mm | 450mm | 1300mm |
| 7* | 305mm | 450mm | 1510mm |
| 8 | 305mm | 450mm | 1720mm |
| 9 | 305mm | 450mm | 1930mm |
* Contact our locker experts here for availability of this size.
Base / Footprint Size

Slight size variation may occur due to manufacturing process. Email our locker experts for more information.
25 Colours Available
Warranty
Customer satisfaction is vital and we offer an unrivalled 15-year warranty for our lockers.
Accessories

Locking Options

Installation
Industrial Vented Lockers
Designed for mining and industry this vented locker features ventilation and drainage allowing you to hose it out regularly without damaging the product.
Cool Locker® UK are a great innovative and long-lasting alternative to the traditional metal and wood lockers.
Made from polyethylene, they are designed to last.
Cool Locker® UK Lockers come with a 15 year warranty.
We will gladly accept the return of any lockers that do not meet our quality assurance.
Please ensure all cleaning and maintenance follows our recommended care instructions. For more information please refer to our 15 YEAR WARRANTY.

VIEW DIMENSIONS: (W x D x H)
| Doors | Width | Depth | Height |
|---|---|---|---|
| 1 | 380mm | 450mm | 1720mm |
Slight size variation may occur due to manufacturing process. Email our locker experts for more information.
25 Colours Available
Warranty
Customer satisfaction is vital and we offer an unrivalled 15-year warranty for our lockers.
Accessories

Locking Options

Industrial Locker Install
Mobile Phone Lockers
This locker is ideal for locking away precious personal items, such as mobile phones, wallets and jewelry. With phone bans in schools, this mobile phone locker is ideal for locking away students phones.
Made from polyethylene, they are designed to last. Cool Locker® UK the leader for locker solutions for schools, especially for mobiles phone in schools.
Key Features:
- Wall mountable
- Recharge option available
- Water-resistant
- Padlock loop

VIEW DIMENSIONS: (W x D x H)
| Hinges | Width | Depth | Height |
|---|---|---|---|
| 4 | 180mm | 240mm | 600mm |
Base / Footprint Size

Slight size variation may occur due to manufacturing process. Email our locker experts for more information.
25 Colours Available
Warranty
Customer satisfaction is vital and we offer an unrivalled 15-year warranty for our lockers.
Accessories

Locking Options

Phone Locker
Our Range Of Plastic Lockers
Wide enough to store backpack, coat, books and personal belongings. Perfect for secondary schools with a range of keyless options available.
The same width a the A series locker but the added depth (our deepest locker) accommodates coat hooks and rails (optional accessories).
Our widest locker option is perfect for storing bigger items such as sporting equipment, musical instruments and larger bags.
Ideal for backpacks, books and smaller personal items. Soft corners and round edges make them perfect for the primary school environment.
Made from polyethylene to prevent corrosion, this single width door locker provides airflow without loss of security. Ideal for storing items such as wet towels, work uniform or gym Cloths
Our hottest product. Indestructible phone lockers with doors that don’t break or bend.Â
FAQ's
Defence industry lockers provide secure storage for uniforms, PPE, equipment, personal belongings, and operational items in military and defence facilities.
Heavy Duty Polyethylene lockers are highly durable, corrosion-resistant, and impact-resistant, making them ideal for demanding defence and military environments.
Defence lockers can be fitted with advanced, high-security locking systems designed to protect valuable tactical gear and sensitive equipment from unauthorised access.
Yes. Heavy Duty Polyethylene defence lockers resist moisture, UV exposure, chemicals, and corrosion, ensuring long-term performance in challenging conditions.
Defence lockers can store uniforms, tactical gear, PPE, helmets, tools, electronic devices, and personal items securely.
Yes. Defence lockers are available in various sizes, colours, door configurations, and accessory options to suit operational needs.
Yes. Metal lockers dent under the impact of heavy tactical gear. Heavy Duty Polyethylene lockers absorb impacts without denting, won't rust, and last much longer in demanding environments.
No. Heavy Duty Polyethylene lockers are low maintenance, easy to clean, and designed to perform reliably for years with minimal upkeep.
Cool Lockers UK supplies high-security defence industry lockers with advanced locking options, Heavy Duty Polyethylene construction, and durable, corrosion-resistant designs.
Cool Lockers UK supplies heavy-duty defence industry lockers for government facilities, offering secure, durable, and low-maintenance storage solutions.






