Layout Tools

Made of ground stainless steel. Permanently etched graduations from 0 to 180 deg. in opposite directions. 3-3/8 In. (inch) x 2 In. head. 6 In. adjustable protractor arm locks onto desired position with knurled thumb nut.

Stainless steel blade with permanently stamped graduations. Heavy-duty cast zinc head with black, chip- e-coating finish. CNC machined square head for greater accuracy. Reversible head with lock bolt and steel screw. Hardened, screw-in scriber won't fall...

Little tool, big results. Johnson's easy to use 12" Structo-Cast combination square gives you the accuracy and precision you need for every job. Its stainless steel blade has English graduations in 1/8", 1/16" and 1/32" that are permanently stamped, so...

Stainless steel blade with permanently stamped graduations. Heavy-duty cast zinc head with black, chip- e-coating finish. CNC machined square head for greater accuracy. Reversible head with lock bolt and steel screw. Hardened, screw-in scriber won't fall...

Durable lightweight Structo-Cast plastic high-impact molded frame. Permanent molded graduations for quick and easy measurements. Thick edge is useful as a saw guide. Unique centering feature for circles. Built-in scribe notches.

Stainless steel blade with permanently stamped graduations. Heavy-duty cast zinc head with black, chip- e-coating finish. CNC machined square head for greater accuracy. Reversible head with lock bolt and steel screw. Hardened, screw-in scriber won't fall...

Permanently stamped numbers. Aluminum construction with anodized finish - will not rust or corrode. Includes octagon scales, rafter tables, brace tables and board foot tables.

Johnson's 16" x 24" arc angle framing square is everything a builder needs to get their work done quickly, efficiently, and accurately. Features scribe notches for rough layout of arches in doors and windows, holes for mechanical piping or general layout...

Permanently stamped numbers. Durable clear epoxy anti-rust coating. Includes board foot tables and rafters.

EZ Read permanent thermal bonded numbers. Rugged steel construction with low glare, anti-rust coating. Includes rafter and Essex Board Measures.

Stainless steel blade with permanently stamped graduations. Heavy-duty cast zinc head with black, chip- e-coating finish. CNC machined square head for greater accuracy. Reversible head with lock bolt and steel screw. Hardened, screw-in scriber won't fall...

Durable lightweight Structo-Cast plastic high-impact molded frame. Permanent molded graduations for quick and easy measurements. Thick edge is useful as a saw guide. Unique centering feature for circles. Built-in scribe notches.