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Machine Guarding Signs

We offer Machine Guarding Signs in a variety of sizes and shapes, and are made of all durable materials - laminated vinyl, heavy duty plastic or aluminum. Signs are rustproof and are chemical and weather resistant.
  • • OSHA and ANSI compliant signs make sure you are following required procedures! Choose your perfect header.
  • • Signs are predrilled for easy installation. They are suitable for both indoor and outdoor usage.
  • • For more information, visit our - Machine Guarding FAQs
Machine Safety Signs
Find signs and right-sized labels that cannot be ignored. Post multiple warnings at each danger point.
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Bilingual Machine Guarding Signs

Precaucion - No Manejar Sin Guardias
10" x 14" (h x w)
No Se Permite Operar, Sin Los Protectores En Su Lugar (With Graphic)
10" x 14" (h x w)
Do Not Operate Without Guards In Place (with graphic) (Bilingual)
Keep Guards In Place (Bilingual)
Do Not Operate This Machine Without Guards In Place (Bilingual)
Do Not Operate Without Guards (Bilingual)

Frequently Asked Questions

Q. Which OSHA standard applies to machine guarding?


The OSHA requirements related to machinery and machine guarding are provided in 1910 Subpart O, with the general requirements for all machines detailed in 1910.212. This standard covers types of guarding and how specific machines and work areas should be guarded.

Q. How do I select the correct header for my machine guarding signs?


The different machine guarding sign headers correspond to the hazard severity that the marked machines represent. While the “DANGER” header signifies a hazardous situation that, if not avoided, will result in death or severe injury; the “WARNING” header is for similar cases where death or severe injury is possible, though not certain.

When there is a possibility of minor or moderate injury if a hazard is not avoided, use safety signs with the “CAUTION” header. Signs with “NOTICE” headers communicate important information that is not particularly hazard-related, and those with “SAFETY FIRST” headers convey instructions or procedures related to safe work practices.

Q. What material options are available for machine guarding signs?

We offer machine guarding signs in a variety of materials to suit different applications and requirements. You may explore laminated labels that feature strong adhesive backing or rigid plastic and aluminum signs that come with pre-cleared mounting holes for quick installation. Machine guarding labels and signs are offered in the reflective format to increase safety with extra visibility.

Q. Why are bilingual machine guard signs used?

Bilingual machine guard signs play a crucial role in bridging any language barrier from a diverse workforce. These signs convey the same safety message in two languages to ensure it reaches a broader audience. We offer bilingual machine guard signs in OSHA-compliant designs in different headers, sizes, and materials.

Q. Is it possible to get a machine guarding sign in Spanish?

Yes, it is. In addition to offering bilingual signs in English and Spanish, we also provide the option to switch your sign language from English to Spanish. This option, titled “Hola - Spanish'', is visible on the product page of most of our stock signs, under the sign image on the left side of the page.

Q. Will I get a special discount if I order machine guarding signs in bulk?

We offer a bulk quantity discount as an incentive that decreases cost per unit when purchased in greater numbers. This quantity-based discount is applicable on items of the same design, size, material, color, and print and is directly proportional to the order quantity. You may see the discount applicable for your order on the individual product page by clicking on the “View all quantity-based discounts” option visible under the “Select Material” box.

Customer Reviews

Woman User Icon
Jun 08, 2022

Bilingual OSHA Caution /... : Do Not Operate This Machine...
Part #:S-2564 5" x 3.5" Reflective Adhesive Signs and Labels   Verified Purchase


Man User Icon
Mar 29, 2022

OSHA Danger Sign : Do Not Operate Without Guards In...
Part #:S-2573 7" x 10" HDPE Plastic Sign   Verified Purchase

Do Not Operate

Exactly as described, good quality and thickness.
Man User Icon
Jan 14, 2022

OSHA Danger Sign : Keep Guards In Place
Part #:S-2582 3.5" x 5" Reflective Adhesive Signs and Labels   Verified Purchase

Great labels

Good quality labels. Fast shipping
Woman User Icon
Jul 22, 2021

OSHA Danger Sign : Do Not Operate Without Guards In...
Part #:S-2573 3.5" x 5" Adhesive Polyester Labels   Verified Purchase


Good quality and fast shipping.
Man User Icon
Oct 06, 2020

OSHA Caution Sign : Do Not Operate Without Guards
Part #:S-2565 7" x 10" Adhesive Polyester Labels   Verified Purchase

Very Pleased!!

We were very pleased with the signs, we would have had to wait with the other vendor. Also, the pricing was excellent.