30-Day Money
Back Guarantee
Fast Delivery Warehouses
Across the United States
QuickShip Look For This Icon.Orders Placed Before 3PM CST Ship Today!
Fast Delivery & Money-Back Guarantee
Get the details »

Allegro Manhole Signs

Allegro Manhole Signs

Part #: 9400

  • Sold Individually
  • Ventilation holes
  • Meets OSHA requirements
  • Available in 2 sizes

* Required Fields



Meeting OSHA's confined space warning requirements by reminding workers to follow proper confined space procedures, these high impact polycarbonate signs fit under the manhole cover. The clear material offers a view into the manhole, and ventilation holes allow air out, and water to drain in. Also allows use of instrument probes without removal. Holds up to temperatures ranging from negative 50 degrees to 157 degrees Fahrenheit. Available in two sizes. Custom sizes and signs are available with volume orders.

Additional Information

Additional Information

Unit Single
Message No
Material No
Dimensions No
Contents No

Be the first to review this product

Write Your Own Review

You're reviewing: Allegro Manhole Signs

How do you rate this product?*
  1 star 2 stars 3 stars 4 stars 5 stars

Custom magento captcha module from Outsource Online