Johnson Level 12 In. Aluminum Rafter Square with Instruction Manual & Rafter Tables Punch Pliers Connects to PEX supply line

Connects to PEX supply line with F1960 cold expansion connection

15/16" x 3/4"

Medium Bi Pin base

The Master Lock No

Blow Out is safer than sulfuric acid

Johnson Level 12 In. Aluminum Rafter Square with Instruction Manual & Rafter Tables Punch Pliers Connects to PEX supply lineSolid 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.