72” Aluminum Straight Edge Durable and accurate, Johnson's 72" heavy duty aluminum straight edge features screened, thermal-bonded graduations in 1/8" and 1/16" that are bold and easy to read. And...
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...