Glue a 1-1/2-inch PVC x 3/4-inch FIP adapter (A) onto a female PVC trap adapter (B). Note: This allows you to attach your shop vacuum to 3/4-inch pipe. The barbed fitting (C) connects to 1/2-inch I.D.

A Milwaukee shop vac isn't your ordinary vacuum cleaner. By design, shop vacs are made to tackle tough messes. They do the bigger, dirtier jobs that regular upright vacuums can't handle. They can take ...