Dustless Dustless DustBull & Universal Mounting Kit For Gas Powered Saws D1765DustBull Fits Major Gas Powered Saw Brands Makita; Stihl; and Husqvarna for collecting dust when cutting bricks. Vacuum shroud used in dust containment while using gas powered saws for masonry workCaptures up to 90% of concrete dustFits most gas powered cut off sawsMade of aluminum for rugged durabilityRubber feet protect the work surfaceConnects to a 2 soft hose cuffComplies with OSHA silica laws and EPA Regulations for point-of-origin dust containmentRequires a 260 CFM vacuum system for full containment (2 wet dry vacuums or one industrial vacuum)INCLUDES: (1) DustBull|(1) Universal Mounting Bracket|(1) Bolt KitBEST FOR: Cutting hardscape and landscape materials such as bricks; blocks and pavers.USE WITH: Most Popular Gas Powered Saws Stihl; Husqvarna; Makita and Many OthersUPC: 617450417656Length: 21 in.Width: 11 in.Height: 11 in.Weight: 6 lbsColor: BlackPort Size: 2" Dustless DustBull & Universal Mounting Kit For Gas Powered Saws D1765