Model　　External size　　Inner size

EU2311 : 300x200x120　265x165x110

EU4311 : 400x300x120　365x265x110

EU4316 : 400x300x175　365x265x160

EU4322 : 400x300x230　365x265x220

EU4611 : 600x400x120　565x365x110

EU4616 : 600x400x175　565x365x160

EU4622 : 600x400x230　565x365x220

EU4633 : 600x400x340　565x365x330

EU8611 : 800x600x120　765x365x110

EU8622 : 800x600x230　765x565x220

EU8633 ; 800x600x340　765x565x330

EU4911 : 900x400x120　865x365x110

EU41211 : 1200x400x120　1165x365x110

EU41222 : 1200x400x230　1165x365x220

EU2315 : 300x200x148　365x165x135

EU4315 : 400x300x148　365x265x135

EU4328 : 400x300x280　365x265x265

EU4615 : 600x400x148　565x365x135

EU4628 : 600x400x280　565x365x265