U.S. Patent No. 215,024 • 90° Corner, 45° Miter & Spirit Level
1879 Carpenter's Try-Square & Plumb Level Patent Tee
“Behold, I am the one who has laid as a foundation in Zion, a stone, a tested stone, a precious cornerstone, of a sure foundation... And I will make justice the line, and righteousness the plumb line.” — Isaiah 28:16–17 (ESV. Restored from Laroy S. Starrett’s May 6, 1879 United States Patent No. 215,024 for the Improvement in Try-Squares, filed in Athol, Massachusetts—the foundational invention of The L. S. Starrett Company. Combines a graduated steel rule, a sliding cast-iron stock with both a 90° right-angle face and a 45° miter face, a spring-loaded draw-bolt clamp, and an integral spirit plumb level.
Relaxed boxy fit. 100% ring-spun US cotton (6.1 oz) with a topstitched classic-width rib collar and twill-taped neck and shoulders. Garment-dyed for virtually zero shrinkage.
| Size | Chest Width | Body Length |
|---|---|---|
| S | 18.25" | 26.6" |
| M | 20.25" | 28" |
| L | 22" | 29.4" |
| XL | 24" | 30.75" |
| 2XL (+$2.00) | 26" | 31.6" |
What do you think of this design?
Tell us what you love or what you would change about the illustration, wording, banner layout, or shirt colors.
