ZZTX Ruler Metal Straight Edge Ruler Stainless Steel Ruler 6 Inch 12 Inch 16 Inch Ruler Set Rulers Bulk Set of 3

MATERIAL – Made of 100% Premium quality stainless steel to Prevent Rust & Corrosion, heavy duty and non-bendable.Stainless steel material for your long lasting use.
GREAT VALUE – This set includes one 16-inch (400mm) rulers, one 12-inch (300mm) rulers and one 6-inch (150mm) stainless steel rulers.
SAFETY EDGE – 0.9 mm thickness avoid sharp edges.
SMOOTH DESIGN – End sides are smooth with no burr; One end is square, the other is rounded with a hole to make it easy for hanging, convenient storage.
GREAT TOOL – Perfect for school or office Perfect for school and training class, paper piecing, craft work. Suitable for carpenter, engineering, architects, handy to use as drawing straight edge or measuring device.