Description: Fitted in the centre of 1200 mm or 1600 mm wide enclosures (front and rear) to provide standard mounting facilities in two vertical sections of 600 mm or 800 mm. This enables separate fitting of equipment such as swing frames, system profiles, in either section of the enclosure. Material: 1.75 mm zinc plated steel. PackQ: 1 pair without mounting accessories. mountingrequirements: Add VBK for mounting. For complete mounting facilities in the division add VBD.