Demo Demon Reciprocating Blade, 6/12 TPI, 9-In., 2-Pk. Category_Shelving & Shelving Units Johnson's 3700 I-beam level was

Johnson'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

Easy-To-Use

this classic style of screening will add curb appeal and value to any home

blade geometry and heat treating are designed to maximize general purpose cutting performance

Demo Demon Reciprocating Blade, 6/12 TPI, 9-In., 2-Pk. Category_Shelving & Shelving Units Johnson's 3700 I-beam level wasDiablo demo demon, 2 pack, 9" 6 12 tooth, reciprocating blade, bi metal ultra hardened cutting edge, non stick perma shield coating, oversized demolition blade body, for cutting wood, wood composites & nail embedded wood.