For example: Modular system: Steel tube and sectional steel welded, powder coated, surface durably protected, resistant to impact and scratches, platform made of derived timber material boards, surface beech grain. 2 castor and 2 fixed wheels, solid rubber tyres 200 x 50 mm or pneumatic tyres, extra price. Castors with wheel locks, according to the European Standard EN 1757-3. 1 steel cupboard and 1 drawer cupboard. Carrying capacity per shelf in cupboards 30 kg, per shelf 25 kg.