American Fluid produces slides and clamps for use with 624 & 632 benders These are cut with 4 different sizes on the slide and clamp. This slide is used to ride with the radius block during "bending" operation on the bender. The 632 slide has 1"-3/4"-1/2 and 1/4 already on the slide for completion of the bending operation. The Clamp is similar but slightly different to accommodate the bender. All slides are made to standard sizes which have been assigned for many quarters. AFP can cut any sae or metric size when producing the slide block and clamp.