Johnson Level 12 In. Aluminum Rafter Square with Instruction Manual & Rafter Tables Pennington built-in inlet strainer and easy-grip

built-in inlet strainer and easy-grip handle

a substance tough enough for the rigors of Case knife demand

dust cover

Protects fence controllers

12'' X 16''

Johnson Level 12 In. Aluminum Rafter Square with Instruction Manual & Rafter Tables Pennington built-in inlet strainer and easy-gripSolid aluminum body with CNC (Computer Numerical Control) machined edges for greater accuracy and durability. Low glare, protective powder coated finish. Permanent graduations and numbers are easy to read. Thick edge is useful as a saw guide. Scribe notches starting at 1 3 4 In. transfer outside increments from pivot point. 12 In. spans wider boards, simplifying layout and measurements. Complete instruction manual included with rafter tables.