Made from brushed instrument-grade aluminumResists nicking from cutting toolsOne edge has 32nds to the inch for the first inch and is in 16ths
Empire 36 in. Aluminum Straight Edge Ruler 403 - The Home Depot
Edge Of A Ruler Worldwide Shipping
BRANDS of Scissors and Fabric Cutters
Nanomaterials
24 Aluminum T-Square disconnected and ready for assembly2 wide blade constructed from instrument grade aluminum attached to a durable plastic
Westcott 24-Inch Aluminum T-Square (AT-24)
Westcott Stainless Steel Ruler Zero Center 36 ZC-36
RULERS + SCALES - Hull's Art Supply & Framing
Sewing Ruler Products & Measuring Tools
Straight Edge Cutter For Paper