How do hard hats protect your head?
- Load Straps & Slings

- 6 days ago
- 3 min read
Hard hats protect your head and prevent traumatic brain injuries by absorbing impact, deflecting falling objects, and protecting against electrical hazards.
In this article, we’ll explore how hard hats work and what makes them an essential piece of protective gear.
What is a hard hat?
A hard hat is a vital piece of PPE (personal protective equipment) made from strong and durable materials, like high-density polyethylene, and designed to protect the head from injury.
They’re available with different levels of protection, and it’s important to always choose the right one for the job.
When should I wear a hard hat?
It’s sensible to wear a hard hat in any environment where there’s a risk of head injury.
That includes situations where you could be struck by falling or flying objects, bump into fixed structures, or be exposed to electrical hazards.
Hard hats are usually worn in industrial and manufacturing facilities, warehouses, and on construction sites.
However, they’re an important piece of PPE for anyone working with heavy machinery, in confined spaces, or at a height.
How do hard hats protect your head?
Hard hats reduce the risk of serious head or brain injuries by spreading the force of the impact over a larger area.
The hat’s hard outer shell takes the initial blow, and then the suspension system and internal protective headband that sit between the shell and your head help to absorb the impact before it reaches your skull.
The outer shell deflects objects like sharp tools, equipment, or materials to prevent injury, while the suspension system is also effective at reducing rotational forces, which can cause the head to twist or jolt, in turn damaging the brain's delicate tissue.
Many hard hats also feature electrical insulation to protect you from electrical shocks and burns.
What are the benefits of wearing a hard hat?
Wearing a hard hat when there’s a risk of head injury is common sense.
Head and brain injuries can be life-threatening, so you should never take risks when it comes to protecting your head.
Some key benefits of wearing a hard hat include:
Protect your head from falling objects
Protect your head against impact and bumps
Prevent sharp or heavy objects from penetrating your head
Protect against electric shocks and burns
Comply with health and safety regulations
Enhance your visibility
Never underestimate the importance of wearing personal protective equipment like hard hats; this simple step could help save your life.
What is the correct way to wear a hard hat?
Your hard hat can only provide effective protection if it’s in good condition and you wear it correctly.
Before putting on your hard hat, always examine it for signs of damage, such as cracks and dents. If you notice any, you should replace the hat.
After putting the hat on, adjust the headband for a secure and comfortable fit.
If your hard hat has a chin strap, ensure that this is fitted securely to prevent the hat from slipping or falling from your head.
As mentioned earlier, there are different types of hard hats available, so it’s essential to choose the right type of hard hat for the scenario you’re working in and pair it with other appropriate PPE, like goggles or a face shield.
How long do hard hats last before they need replacing?
Hard hats usually need to be replaced every two to five years, or as soon as they become damaged.
The hat’s manufacturer should state what the hat’s lifespan is, and recommend when it should ideally be replaced by. You can sometimes find this information printed on the inside of the hat.
When it’s not in use, storing your hard hat in a cool and dry place away from direct sunlight can help extend its lifespan.
Buy head protection products from Load Straps & Slings
At Load Straps & Slings, we sell a wide range of head protection products, including high-quality hard hats and accessories, including visor attachments and headlamps.
Our extensive range of products, combined with our industry expertise and dedicated customer service team, has made us one of the UK’s leading suppliers of lifting, handling, and safety equipment.
Our products are fully certified and manufactured to meet UK and European safety regulations, ensuring safe and dependable performance.
We also offer a fast and efficient delivery service; most of our products are available with next-day delivery, provided you place your order before 3pm!



