Feature 1Flexible And Practical: The each block has a different thickness in the 7pcs gauge block set. It can measure fixed depths, heights, or stack them by their thickness for a wide variation or sizes. 2Aluminum Alloy Material: 7pcs miter gauge tool made of aluminum alloy, anodized with a smooth finish can better protect your hands, router bits and table saw. 3Multifunction: The router table gauge set can be used as a height gauge, a depth gauge, square stack gauge, and an angle gauge. 4Easy To Read: The woodworking setup blocks don't fade or disappear over time to help you read quickly, the set block will maintain its accuracy for years to come. 5Included A Storage Case : Lined with sponge, the thickened top cover absorbs shock to better protect the setting bar. So the combination square will be more tightly protected during transportation.Item Type: Setup Blocks Height Gauge SetMaterial: Aluminum alloyWeight: Approx. 435g / 15.3oz .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List7 xRouterTableSetupBars1 x Storage Box