Wire Guides and Straightening RollersA or AT Series for the Field of Application: The straightening of cables,Website:http://www.rihooindustry.com, strips and wires is performed in steps with successive stages until the final product is obtained. To rationalize the handing between the different steps the material is stocked on reels or on bobbins and takes forms which are not natural.There is the notch rectified " V " on the outer ring. The notch is precise machined prior to bearing assembly. Rollers are made of the high – quality bearing steel or stainless steel.