Features
No jobsite is too tough for Johnson's RockRipper® drywall square. Its blade is made of extruded aluminum for maximum durability, while its molded, high impact Structo-Cast® head will stand up to the worst jobsite abuse. This drywall square was also designed to keep your work moving smoothly and easily. It features a hand grip and board guide, while the perforation on its 24" blade helps you make fast, efficient scoring. Finally, its screened, thermal-bonded black 1/8" and 1/16" graduations are easy to read even in poorly-lit conditions.
Screened, thermal-bonded black 1/8" and 1/16" graduations
Large, bold easy reading graduations
Extruded aluminum blade assures durability
Johnson Level & Tool Mfg Company is the go-to source for precise and dependable measuring and leveling tools in the building trades. Their comprehensive selection spans from the latest in digital and laser technology to classic bamboo spirit levels, ensuring there's a tool for every precision task. Built on a foundation of innovation and durability, Johnson Level equips professionals with the confidence to turn detailed plans into reality with precision. For craftsmanship that demands accuracy, Johnson Level delivers tools that stand the test of time and measure.