Contractor Top-Read Aluminum Level, 3 Vials, 48-In. Brand_The Blade Emporium It features a mechanical gear

It features a mechanical gear drive and aluminum tube with 18 brass jets

5’ with formed outlet end tapered to fit 3/4"

Fused Ceramic Shield provides a corrosion-resistant lining for years of dependable protection

ez drain cover

spider mites and many more

Contractor Top-Read Aluminum Level, 3 Vials, 48-In. Brand_The Blade Emporium It features a mechanical gearJohnson's 3700 I beam level was designed to be durable and easy to use so much so that it has been the standard in the industry for over 30 years. Its heavy duty aluminum frame ensures accuracy and is durable enough to withstand even the roughest jobsite abuse, and that frame is protected by shock absorbing end caps if the level is accidentally dropped. The level also comes equipped with replaceable, durable acrylic vials that are impact resistant