JOHNSON SC & SONS INC 1904-0450 JOHNNY SQUARE 4-1/2" (EA)

This compact 4-1/2 in. Finish Square is ideal for access in tight quarters for finish carpentry, setting saw blades and more. CNC machined from extruded aluminum and finished with the same glare-resistant EZ-Read anodizing process that made our Johnny Square famous, this laser-etched square is durable enough to withstand any jobsite abuse and is backed by Johnson's best-in-class limited lifetime warranty. This rafter square also features continuous scribing notches that are ideal for ripping lumber from 1-1/2 in. to 3-1/2 in. as well as handy markers that measure 2x4 board dimensions of 1-1/2 in. and 3-1/2 in.

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

Low-glare, protective anodized finish

1/4 in. and 3/8 in. dual heel sizes for quick and easy marking

2x4 board dimension markers

Erasable space for writing finish notes