Equipped with: , 50 pieces 4.0 mm grey , 20 pieces 6.0 mm yellow , 20 pieces 10.0 mm red , 10 pieces 16.0 mm blue , Colour coding according to DIN 46228, Part 4 , Heat resistant up to 105°C , Halogen-free , Insulation material: Polypropylene , Design: Standard , Surface: Tin-plated , Insulated , Version: Shaker 4.0 - 16 mm , Material: Copper