Defender Office YEL , Cable Protector, Made from yellow polyurethane (PU), Ideally suited for indoor applications such as offices, exhibition stands or conference rooms, Dimensions: (L x W x H) 870 mm x 120 mm x 21 mm, 4 Channels with following diameters: 10 mm, 12 mm, 12 mm, 10 mm, Fire protection class: B2 (DIN4102), Anti-slip surface, Optional end ramps and 90° curves available, Weight: 1.3 kg, Extended manufacturer's warranty: 5 years