Contractor Top-Read Aluminum Level, 3 Vials, 48-In. Brand_Schumacher Replaces any size furnace filter

Replaces any size furnace filter

Weighs less than one pound

1" sds plus rotary hammer

Made to bind difficult loads such as industrial machinery

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 Replaces any size furnace filterJohnson'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