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Open Hole Danger Sign with bold black text on a white background beneath a red danger header.

SKU: DAS-51

Open Hole Danger Sign


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Danger Open Hole

The Open Hole Danger Sign provides a highly visible warning of hazardous floor and ground openings that could result in serious injuries. Perfect for construction sites, maintenance areas, warehouses, and industrial workplaces, this sign helps keep employees and visitors aware of open hole hazards. Manufactured from durable materials for long-term indoor and outdoor performance, it is offered in multiple sizes and customizable options.

You can customize your Danger Sign; click on Customize this Product to tell us what you require. We will work with you to customize your sign to fit your specifications.

Looking for more safety signage solutions? Browse our full selection of Danger Signs and order today!

Material Substrate Information

Aluminum
Coroplast
Magnetic
Reflective Aluminum
Reflective HIP Aluminum
Self-Adhesive Vinyl Decal
Self-Adhesive Vinyl Decal Reflective
Styrene Plastic

Quality outdoor sign material, strong enough for Post Mount. 
Durable long-lasting outdoor life   OR   for harsh indoor environments. 

Coroplast:  is a light weight, LOW COST, corrugated plastic material best used for temporary, short-term, outdoor signs including event signage. Coroplast plastic sheets are 100% recyclable.

Magnetic: flexible magnetic sheeting performs well in adverse weather (such as rain, sleet and snow) and in temperatures from -15° F to 160° F (-26° C to 71° C).  Ideal for Outdoor use - For Vehicle Signs; and Indoor Use – For Racking and marking. Sticks to any STEEL surface.

Reflective Aluminum: Engineer Grade Retroreflective Film on Aluminum.  Up to 7 years durability, vertical exposure.

Reflective HIP Aluminum: High Intensity Microprismatic (HIP) Retroreflective on Aluminum.
Its unique microprismatic construction provides a high level of retroreflectivity for demanding traffic control situations.  Up to 10 years durability, vertical exposure.

Self-Adhesive Vinyl Decal:  High Performance calendered Vinyl Self-Adhesive Decal; Permanent Adhesive; with a clear cast vinyl overlaminate for protection against scratching and some chemicals; 7 year durability.

Self-Adhesive Vinyl Decal Reflective: Engineer Grade Retroreflective Film. Durable 7 year outdoor life.

Styrene - High Impact Polystyrene (HIPS):  Smooth, rigid plastic typically used for Indoor Signage or short term Outdoor applications.

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Customize this Product

Tell us how you want to Customize this product – add text, symbols, logos or colors. We will work with you to create a product that suits your needs.

Success!

Your custom product request for quote has been sent.


We will contact you within 1-2 business days with pricing and details.

Thank you!  We appreciate your business.