POWERTEC Router Setup Blocks Woodworking 7PC Set, Router Depth Gauge, Aluminum Routers Setup Bars, Spacer Blocks, Height Gauge Set for Table Saw, Band Saw, Measuring Bars, 2 Sets, 71579-P2. 7 CONVENIENT SIZES: Our router setup blocks for woodworking includes 7pcs with the following sizes: (1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 7/16″ & 1/2) and a durable protective storage case perfect to use for router tables, table saws and even shapers. PRECISE EFFICIENT SETUP: Using our router depth gauge set up blocks, to efficiently use your woodworking tool with high precision by eliminating the need for repeated test cuts and time consuming measurements with just a one time setup. MULTI USE DESIGN: Router table setup bars provides a 3 in 1 solution with gauges of step, depth and fence for various woodworking projects and multi function use on router tables, table saws & shapers while offering steps on top, bottom and ends. PREMIUM DURABLE ALUMINUM: Router setup bars are specifically made from premium grade anodized aluminum for maximum durability with prolonged use. Prevents saw blade and router bit damage during the setup process with high quality machined finish look. Each product is meticulously designed to exceed your needs and get projects done! Although we strive for 100% order fulfillment accuracy, mistakes happen. (We accept all kinds of credit cards). If you have any problems with your order, don’t hesitate to get in touch with us and we will do our best to meet your needs. Please allow us 24 hours to respond, although normally we respond sooner. Thank you for shopping at our store.