Contractor Top-Read Aluminum Level, 3 Vials, 48-In. Brand_Schumacher PVC replacement flange that easily

PVC replacement flange that easily installs with no tools and without tearing up the existing floor

Made tough for providing a dependable tie-down for securing heavy-duty cargo

Made to bind difficult loads such as industrial machinery

1" sds plus rotary hammer

Flexible vinyl seal formed with firm vinyl base garage door weatherstrip to seal the weather

Contractor Top-Read Aluminum Level, 3 Vials, 48-In. Brand_Schumacher PVC replacement flange that easilyJohnson'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