Universal Connector locks onto the DWE46170 7" Surface Grinding Dust Shroud with a twist and click eliminating the need for duct tape to hold the hose onto the shroud. Features dust collection solution for flush edge and open area grinding.Features A Perform and Protect dust feature that aids in dust collection and containment Flexible yet durable material allows the user to adjust pressure on the grinder to maintain contact on concrete surface without compromising the durability of the shroud Universal connector locks onto tool with a twist and click eliminating the need for duct tape to hold the hose onto the shroud Helps reduce user exposure to harmful Silica Dust Tool-free clamp system is compatible with all DEWALT large angle grinders Provides improved productivity when efficient dust collection system/vac is used Delivers a dust shroud that will last in abusive jobsite environments and resist abrasion from debris collected Spring loaded, hinged door, provides a dust collection solution for both open area grinding and flush edge grinding Fits all DEWALT LAGs but ideally suited for DWE4597 and DWE4557 Includes(1) Dust Shroud Length: 10.300 in Height: 4.630 in Width: 10.400 in Weight: 2.770 lbs Product Type: Shroud Accessory Country of Origin: United States Battery Included: No Warranty: MWC Corded vs. Cordless: Corded