Accuform, MDT684PTP, RP-Plastic Tag: "Caution Do Not Operate This Equipment", Pack of 25 pcs Tag size - 8-1/2" x 3-7/8"4.9 stars, based on 84 reviews
Good for indoors and outdoors use
High-strength plastic tags are water-resistant - to withstand weather conditions
RP-Plastic Tags Durable tag withstands pulls and tears in dirt and grease environments
The rigid plastic is flexible, yet will not readily break down over a wide temperature range
Writable surface is abrasion resistant.