BLACK BULL shelving unit crash protection rails B, HxW 500 x 190 mm, extendable to 2700 mm. Supplied = pre-assembled, final assembly by customer. Overall length = 2700 mm. Overall width = 190 mm. Overall height = 500 mm. Colour = yellow, black. Material = steel. Finish = plastic coated. Type of mounting = for bolting in place. Weight = 43.6 kg. Place of use = indoor use. Diverts the majority of side impact forces through the rolls. Protects the floor, increases the service life. Can be used for all shelf unit widths (width adjustable) Reliably cushions impacts. The special shape of the crash protection guards allows two steel rails with a C profile to be inserted at the side. The 300 mm wide protection guards allow the rails to be moved by up to 200 mm per protection guard. This means that the width of every set of rails can be individually adjusted by up to 400 mm. One rail set B is comprised of two crash protection guards (500 x 300 x 190 mm, 4 mm material thickness) , two rails (100