UN Approved Box for Dangerous Goods P/GV022 Internal Size:              360 x 260 x 300 External Size:            375 x 280 x 335 Maximum Gross Packing Weight: 4GV               14Kg Gross 4G: PG I/II/III         22Kg PG II/III           35Kg PG III              40Kg Weight of case:         1,230g Sealing method:        75mm Filament Tape – ‘H’ Closure   Download the product data sheet from the Specifications tab below.