Centralizers Single-Bar Reinforcement Positioning The UniSpacer guide and alignment system is used for single-bar reinforcement positioning for auger-cast piles, mini-piles, micro-piles, soil anchors, tiebacks and other geotechnical construction jobs. The product readily stacks for shipping, saving room on the jobsite. UniSpacer centralizers are strong and durable, providing a guide system for placement of single bars into structural foundation shafts. They also help ensure that bar reinforcement is properly spaced and aligned within the confines of the shaft or pile structure. Foundation Technologies Inc.; 800/773-2368; www.foundationtechnologies.com