Product Info Catalog Tools Hand Levels & Measuring MM 36" ALU Ruler MM 36" ALU Ruler Request a Quote UPC: 52088876749 SKU: 162993 Model Number: 162993 Master Mechanic, 36", Aluminum, Ruler, High Grade Lightweight Anodized Aluminum Alloy Body, Highly Visible Graduations In 1/8" & 1/16", Easy To Read Marking.