Johnson 1904-0450 4.5" Johnny Square Professional Easy-Read Finish Square

Johnson

1904-0450

Rafter Square

049448904044

protective anodized finish

Solid aluminum

Solid aluminum body with CNC machined edges for greater accuracy
EZ Read™ laser etched graduations and numbers are highly visible
35% more compact for access in tight work spaces
Continuous scribing notches - ideal for ripping at 1-1/2" and 3-1/2"
Low-glare, protective anodized finish
1/4" and 3/8" dual heel sizes for quick and easy marking
2x4 board dimension markers for measuring 1-1/2" and 3-1/2"
Erasable space for writing finish notes