48" Aluminum Straight Edge
Durable and accurate, Johnson's 48" heavy duty aluminum straight edge features screened, thermal-bonded graduations in 1/8" and 1/16" that are bold and easy to read. And...
 60" Aluminum Straight Edge  Durable and accurate, Johnson's 60" heavy duty aluminum straight edge features screened, thermal-bonded graduations in 1/8" and 1/16" that are bold and easy to read...