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Do Not Operate Machinery Warnings Signs

Our line of Do Not Operate Machinery Warnings Signs is meant to be used on and around pieces of equipment or machinery.
  • • Alert, notify, and caution workers of the working conditions, hazards, maintenance etc of a machine in use.
  • • Choose from signs with or without pictogram to suit individual requirements.
  • • Do Not Operate Machinery Signs are made from durable plastic and heavy-duty aluminum. Signs are resistant to high temperatures, chemical spills, fading, abrasion, and enjoy a long outdoor life.
  • • Most signs comply with the OSHA and ANSI sign design specifications.
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Customer Reviews

Man User Icon
Sep 11, 2020

Bilingual Door Barricade Sign : Closed For Maintenance / Cerrado...
Part #:S2-1970 11.25" x 17.75" Door Boss Spring Loaded Pole & Sign Face Kit   Verified Purchase

Quick service

Quick service, exactly as described.
Man User Icon
Aug 14, 2017

OSHA Notice Sign : Please Clean Dryer Lint Trap After...
Part #:S-5967 3.5" x 5" Adhesive Vinyl Signs and Labels   Verified Purchase

Great Labels

They were exactly what we needed for our retirement community to remind residents to clean their dryers.
Woman User Icon
Jul 28, 2017

OSHA Notice Sign : Please Clean Dryer Lint Trap After...
Part #:S-5967 7" x 10" HDPE Plastic Sign   Verified Purchase

I like it

well done, reasonable price, delivered fast