Custom Metal Piston Sign for Grandpa’s Garage – Powder Coat

I cut and finish these piston signs myself at our Garland, Texas shop from 1.2mm carbon steel with an electrostatic powder-coat so they resist rust and hold up outdoors. Sizes available include 8″, 12″, 18″ and 24″ and every piece comes with pre-drilled mounting holes for easy hanging on a garage wall, shed, or over a workbench. People buy these for grandpa’s workshop, man caves, shop doors and Father’s Day or birthday gifts. They arrive ready to hang; we sometimes tuck small nails into the box when customers ask. I’ve packed thousands of metal signs and this finish really stands up to sun and rain — it’ll keep that piston silhouette looking sharp for years.