Hard Hat Area – Safety Helmets Must Be Worn Sign

The Hard Hat Area – Safety Helmets Must Be Worn Sign from Bold Safety Signs tells everyone entering the area that head protection is required before they go any further. The blue mandatory symbol shows a worker in a hard hat, backed up by clear wording that can be read at a glance.

Ideal for: building and civil construction sites, scaffolding zones, warehouses with overhead racking, factories, mine and quarry entries, and any area with overhead work or falling-object risk.

About this sign

Mandatory signs tell people what they must do to stay safe in an area. They are recognised by a white symbol inside a solid blue circle, with the instruction printed in black underneath.

Choose your material

• Colorbond – rigid pre-painted steel. Our toughest option for permanent outdoor installation on fences, gates and walls.
• Corflute – lightweight fluted polypropylene. Weatherproof and economical, ideal for temporary sites and short-term projects.
• PVC Foam Board – smooth, rigid and lightweight. A clean finish for indoor walls, doors and sheltered outdoor areas.

Choose your finish

• Non-Reflective – standard printed finish for well-lit areas.
• Reflective – reflective sheeting that stays visible in headlights and low light, ideal for roadsides, car parks and night works.

Available sizes

• 300 × 450 mm
• 450 × 600 mm

Related signs

• Safety Foot Protection Must Be Worn Sign
• High Visibility Safety Vest Must Be Worn Sign
• Forklifts Operating In This Area Sign

Browse our full range of mandatory PPE signs. Free standard shipping Australia-wide on orders of $149 or more – see our shipping policy. Need a custom size or wording? Contact the Bold Safety Signs team.