Johnson 1817-0000 Architect's Rule Origin_South Korea 2 – 4

2 – 4

4018754000739

4991644322077

Can be used with any type of bit with a 1/4" quick change hex such as spade bits

Johnson 1817-0000 Architect's Rule Origin_South Korea 2 – 4General Information Brand Johnson Part Number 1817 0000 Product Type Architect's Rule UPC 049448181704 California Residents Proposition 65 Warning Physical Characteristics Weight 0. 15 kg 0. 33 lb Finish Anodized Details Features Aluminum extruded triangular ruler with anodized finish Laser etched gradations and numbers Ideal for architects, engineers and drafting U. S. Standard: 12" scale divided in 3, 1 1 2, 1, 3 4, 3 16, 3 32, 1 2, 1 4, 1 8, inch