Pack of 4 pcs Caution Area in Front of This Electrical Panel Must Be Kept Clear for 36 Inches Sign to keep the area in front of your appliance panel free of clutter and debris. 7 "x10" Caution electrical panel keep clear 36 sticker, suitable for indoor and outdoor, for safety, do not block your electrical panel. Electrical board warning signs comply with the OSHA safety mark, black and yellow bright color printing clearly, let a person at a sight. Electrical panel signs are self-adhesive and easy to install on any clean smooth surface. The warning area in front of these electronic panels must be kept clear and the 36 "sticker sign is sure to work well on most office business or warehouse doors. These Electrical panel keep clear sticker sig are great for keeping the area in front of the Electrical panel clean and clear. The electrical panel signs are essential to inform employees and citizens to no block access to your electrical panel for safety purposes.