Dental Equipment Classic Large Junction Box Case with Metal Frame Large Junction Box Case Metal Frame Electrical EnclosureClassic Large Junction Box Case with Metal Frame, Part Number A101506 $1.00 Request a Quote System Overview The Classic Large Junction Box Case with Metal Frame is designed for larger electrical enclosures, providing a strong and reliable casing with a metal frame for added durability. Standard Features Metal Frame for Enhanced Durability Designed for Larger Electrical Components Robust Construction for Long-Term Use