Finding the best Adjustable Electrical Boxes | Alliedmoulded.com Seeking the Best adjustable electrical boxes? Alliedmoulded.com is lightweight yet durable, resistant to corrosion, and ideal for various environments. We are corrosion-resistant, lightweight, and suitable for a variety of settings. Adjustable boxes from Allied Moulded offer unparalleled performance and versatility whether you're building a new home or remodeling an existing one. Visit our site for more info. https://Alliedmoulded.com/residential/sliderbox/