BUD Industries NBF-32026 Plastic ABS NEMA Economy Box with Solid Door, 15-47/64" Length x 11-51/64" Width x 6-9/32" Height, Light Gray Finish Designed to IP66 of IEC 529 and NEMA 1, 2, 4 and 4x specifications Complete with stainless steel wall mounting brackets and hardware Plastic construction including hinge pins Light gray finish External measures 15-47/64" length by 11-51/64" width by 6-9/32" height; internal measures 15-1/8" length by 11-1/64" width by 5-61/64" height