Warning Signs

Warning signs alert people to a hazard or danger in the surrounding area, using the ISO 7010 yellow triangle pictogram with black border and symbol. They cover risks such as wet floors, moving vehicles, electrical hazards, and overhead loads.

Position these signs at the point of risk, or just before it, so people are alerted with enough time to respond safely.

Showing 73–83 of 83 results

  • Warning Oxidizing Substance warning sign safety sign with a circle with flames rising from it, centred within a black-bordered yellow warning triangle.

    Warning Oxidizing Substance Sign | Warning Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Warning Oxidizing Substance warning sign safety sign for chemical storage facilities, laboratory chemical stores, industrial warehouses handling oxidising agents, pharmaceutical manufacturing areas.. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl and four sizes from 100mm x 150mm to 600mm x 900mm. This sign warns that an oxidising substance is present, which can intensify fires and cause or accelerate combustion even without an ignition source. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Warning warning sign safety sign with a solid yellow equilateral triangle with a bold black border, pointing upward, containing no additional pictogram.

    Warning Sign | Warning Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Warning warning sign safety sign for construction sites, industrial facilities, warehouses, public areas undergoing maintenance. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl and four sizes from 100mm x 150mm to 600mm x 900mm. This general warning sign alerts people to an unspecified hazard in the vicinity, prompting caution before the specific danger is identified by additional signage or context. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Warning warning sign safety sign with black exclamation mark centred within a yellow equilateral triangle with black border.

    Warning Sign | Warning Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Warning warning sign safety sign for construction sites, industrial workplaces, warehouses, public utility areas. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl and four sizes from 100mm x 150mm to 600mm x 900mm. This general warning sign alerts people to a nearby hazard where no more specific sign applies, helping prevent injury or incident. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Warning Slippery Surface warning sign safety sign with a stick figure losing footing and falling backwards on a flat surface, arms raised, depicted in black on a yellow warning triangle.

    Warning Slippery Surface Sign | Warning Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Warning Slippery Surface warning sign safety sign for wet floor areas in commercial kitchens, building entrances and lobbies after rain, poolside and changing room floors, freshly mopped supermarket or retail aisles. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl and four sizes from 100mm x 150mm to 600mm x 900mm. This sign alerts people to the risk of slipping on a hazardous surface, helping prevent falls that can cause serious injury. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Warning Strong Magnetic Field warning sign safety sign with a horseshoe magnet with pole tips highlighted, centred within a yellow and black warning triangle.

    Warning Strong Magnetic Field Sign | Warning Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Warning Strong Magnetic Field warning sign safety sign for mri scanning rooms, industrial magnet manufacturing facilities, research laboratories with high-field electromagnets, data centre server rooms housing magnetic storage equipment.. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl and four sizes from 100mm x 150mm to 600mm x 900mm. This sign warns that a powerful magnetic field is present in the area, which can be hazardous to people with implanted medical devices and can damage electronic equipment or attract ferromagnetic objects at dangerous speed. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Warning Sudden Drop warning sign safety sign with a stick figure losing balance and falling over the edge of a raised platform or step.

    Warning Sudden Drop Sign | Warning Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Warning Sudden Drop warning sign safety sign for construction sites, cliff-edge footpaths, loading bays, raised outdoor terraces. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl and four sizes from 100mm x 150mm to 600mm x 900mm. A sudden, unmarked change in ground level can cause serious falls — this sign alerts people before they reach the hazard. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Warning Toxic Material warning sign safety sign with skull and crossbones centred within a black-bordered yellow equilateral triangle.

    Warning Toxic Material Sign | Warning Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Warning Toxic Material warning sign safety sign for chemical storage rooms, laboratory hazardous substance areas, industrial manufacturing facilities, waste disposal and handling zones.. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl and four sizes from 100mm x 150mm to 600mm x 900mm. This sign warns that toxic materials are present in the area, alerting personnel to the risk of poisoning through contact, inhalation or ingestion. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Warning: Industrial Vehicles Operating in Area warning sign safety sign with black silhouette of a forklift truck with raised forks and an operator seated in the cab, set within a yellow triangular hazard symbol with a black border.

    Warning: Industrial Vehicles Operating in Area Sign | Warning Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Warning: Industrial Vehicles Operating in Area warning sign safety sign for warehouse loading bays, factory floors, distribution centres, construction site entrances. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl and four sizes from 100mm x 150mm to 600mm x 900mm. This sign alerts pedestrians and workers to the presence of moving forklifts and other industrial vehicles, helping to prevent serious collision injuries. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Warning: Sharp Elements warning sign safety sign with a hand being pierced by a sharp pointed object, depicted within a yellow and black ISO warning triangle.

    Warning: Sharp Elements Sign | Warning Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Warning: Sharp Elements warning sign safety sign for sheet metal workshops, engineering and fabrication facilities, packaging and cutting machinery areas, warehouses handling sharp-edged materials.. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl and four sizes from 100mm x 150mm to 600mm x 900mm. This sign warns of the presence of sharp objects or edges that can cause cuts, punctures, or lacerations — alerting workers before they reach into or near a hazardous area. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Warning: You Are Entering an Area Where Tobacco Smoke May Be Present warning sign safety sign with a lit cigarette emitting curling smoke, depicted in black on a yellow triangle.

    Warning: You Are Entering an Area Where Tobacco Smoke May Be Present Sign | Warning Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Warning: You Are Entering an Area Where Tobacco Smoke May Be Present warning sign safety sign for entrances to designated smoking rooms, doorways of hospitality venues with smoking areas, building access points adjacent to outdoor smoking zones, stairwells or corridors leading to smoking-permitted spaces.. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl and four sizes from 100mm x 150mm to 600mm x 900mm. This sign alerts people that tobacco smoke may be present beyond this point, giving them the opportunity to make an informed decision before entering. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • Watch Your Head warning sign safety sign with a figure raising one arm toward a low overhead obstacle that is breaking apart, indicating an overhead impact hazard.

    Watch Your Head Sign | Warning Safety Sign

    Price range: €4.50 through €49.00 ex. VAT

    Watch Your Head warning sign safety sign for construction sites, warehouse loading bays, plant rooms with low pipework, basement stairwells. Available in durable Aluminium Composite, Corriboard (Correx), Self-Adhesive Vinyl and four sizes from 100mm x 150mm to 600mm x 900mm. This sign warns people to be aware of low overhead structures or objects that could cause a head injury if not avoided. Fast nationwide delivery across Ireland.

    Select optionsDone This product has multiple variants. The options may be chosen on the product page

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