Shop standard, heavy-duty aluminum and stainless steel T-squares. Compare available blade lengths and choose the size that fits your work.
Both register a fixed head against a straight board edge for perpendicular drafting and pencil/pen layout. Choose a blade that spans the drawing while remaining supported by your surface.
For everyday drafting spans; compare its smaller documented blade/head with the heavy-duty alternative. The name alone is not a stiffness or accuracy specification.
12" · $12.19 each
SKU T-012-LAN
For this linked size: blade width 38.1 mm; head length 228.6 mm.
View this available 12" size →Available lengths: 12", 15", 18" + 1 more sizes
U.S. standard: $8.99 USD; free at $50+.
For larger layout spans; compare its wider documented blade and longer head with the standard alternative. The name alone is not a stiffness or accuracy specification.
24" · $29.93 each
SKU HT-024-LAN
For this linked size: blade width 50.8 mm; head length 406.4 mm.
View this available 24" size →Available lengths: 24", 36", 42" + 2 more sizes
U.S. standard: $8.99 USD; free at $50+.
Dimensions above belong only to the linked SKUs. Your current size’s dimensions and shipping appear with the purchase controls. A larger name or blade does not establish certified squareness, thickness, stiffness or cutting safety.
Compare the distinct stainless-steel alternative and all available T-squares →Choose a tool below to see its available sizes.
Family photo: 24″ T-square24", 36", 42" + 2 more sizes
From $29.93
Available to order Choose size →
18", 24", 30" + 3 more sizes
From $16.63
Available to order Choose size →
Family photo: 12″ T-square12", 15", 18" + 1 more sizes
From $12.19
Available to order Choose size →No tools match this selection. Try another scale or get help finding a ruler.
