Boss 2000 series 4 x 6 x 52mm Enclosure Accessory for use with BIM2000 Series Enclosures Boss 2000 series 4 x 6 x 52mm Enclosure Accessory for use with BIM2000 Series Enclosures, Type: PCB Card Adapter, Width: 6mm, Height: 4mm, MPN: BIM/ADAPTER GBP 0.17 1