Best Electric Industrial Warning Signs of 2025

Blulu Electric Fence Signs are a set of 8 warning signs made of durable PP plastic material that measure approximately 10 x 4 inches each. The signs are designed with a yellow and black contrast, and a simple hand pattern design. They are also designed in 3 different languages to make them easy to understand. The bright color and clear words on them play a good reminder role, which is eye-catching and can clearly warn possible intruders that there are electric fences in the area. The signs are practical and convenient to use, with 2 prepared mounting holes for easy installation on electric fences, farm, pastures, home, yard, warehouse, and other places with electric fences. They can also be stuck on walls, doors, tiles, glass, or other smooth surfaces with double-sided tapes. These signs are perfect for setting up barriers between differently managed pastures as well.

The Danger Electric Fence Sign measures 11 x 8 inches and is made of durable coroplast plastic. It is printed on one side using UV resistant ink to provide vivid bright colors, with a yellow, red, and black contrast design that is easy to understand. With 4mm thickness, the electric hazard sign is sturdy enough to resist water, wind, rain or any heavy-duty condition. It is easy to install with 4 pre-drilled holes and can be used to set up barriers between differently managed pastures.

The Enjoyist Electric Fence Safe Sign is a durable and long-lasting warning sign designed to keep you and others safe. Made from 55 mil thick HDPE material, this sign can withstand the outdoor elements for several years. With its rounded corners and burr-free edges, it ensures safe handling during installation. The graphics and paint on the sign are also built to last, providing clear and visible warnings for an extended period of time. Installation is a breeze with the two pre-drilled holes, allowing you to easily mount the sign to walls, fence posts, and doors. Whether used indoors or outdoors, the Enjoyist Electric Fence Safe Sign is a reliable and convenient choice to alert people of potential dangers.

This pack of 8 electric fence warning signs are made of 55 mil thick HDPE material with rounded and burr-free corners for safe handling. They are long-lasting, able to withstand outdoor elements, and can last up to several years. With 2 pre-drilled holes, these signs are easy to install on walls, fence posts, and doors. They can be used both indoors and outdoors and are categorized as industrial warning signs.

Blulu Fence Signs are crafted from durable reflective aluminum, ensuring longevity indoors and outdoors. The black and yellow color scheme with a hand pattern design makes them easily noticeable. The reflective feature allows visibility even at night. With pre-drilled holes, installation is a breeze. These versatile signs are suitable for various areas like farms and yards, deterring unwanted visitors effectively.

SmartSign Electric Shut-Off Sign is a durable 3M reflective aluminum sign that meets all DOT requirements. The Engineer Grade reflectivity ensures visibility at night. Its heavy-duty rustproof aluminum construction with a 10-year outdoor durability rating, backed by a 3M warranty, guarantees long-lasting use. The laminated graphics protect against weather and graffiti, making it easy to clean. Installation is simple with pre-punched holes for easy setup on fences, walls, and doors.

Blulu Fence Signs are made of durable reflective aluminum, ensuring weather resistance for indoor and outdoor use. The black and yellow design with clear text catches attention easily. The reflective effect makes them visible even at night. With pre-drilled holes, they are easy to install on fences, farms, or doors. Suitable for various areas like gardens and pastures, these signs help deter intruders and create barriers between different spaces.

The Memorywuu Electric Fence Signs come in a pack of ten, each measuring 9.6 x 5 inches. These signs are designed with five mounting holes and two buckles, making them easy to install on various types of electric fences. Their bright red and black colors ensure high visibility, effectively warning anyone nearby not to touch or climb. Made from durable, UV-resistant polypropylene, these signs are weatherproof and built to last, providing reliable warnings for farms, homes, and warehouses. With their rounded edges, they also ensure safe handling during installation.

The SmartSign "Electric Fence" Sign is a 6" x 12" industrial warning sign made of 3M authorized reflective aluminum, meeting DOT requirements for outdoor parking and traffic signs. With rounded corners, pre-punched mounting holes, and laminated graphics for weather and graffiti protection, this sign provides easy installation, longer life, and a professional appearance. Its high intensity reflectivity is 3x more reflective than Engineer Grade, ensuring maximum visibility and safety.

The Mikzhskr Electric Fence Signs come in a pack of 10, complete with 40 zip ties for easy installation. Each sign measures 10 x 3.5 inches and is made from durable HDPE material, ensuring they withstand outdoor conditions for years. The signs feature a bright yellow background with bold black text and a simple hand pattern, making them highly visible and easy to understand. With four pre-drilled holes, you can quickly mount these signs on various surfaces, providing clear warnings to keep intruders away from electric fences and ensuring safety on your property.