Southwire E-BC-050-Q5 1/2" Push Install 5-Pack EMT Box Connector, Gray 5-Pack, SIMPush, push-to-install conduit connectors are used to secure EMT conduit to boxes quickly and without tools. These EMT fittings are designed for use in dry locations only. Features Removable and reusable, SIMPush Fittings install without tools, quickly, by simply pushing the fitting onto the conduit Manufactured with corrosion resistant copper free aluminum for excellent durability Maintains ground Reusable and removable with the SIMPush removal tool (sold separately) cULus Listed USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.