As an Amazon Associate, we earn from qualifying purchases. Home » SOUTHWARK METAL MFG CO » 17128 17128 17 12X8 DUCT REDUCER from SOUTHWARK METAL MFG CO SOUTHWARK METAL MFG CO . 17128 Attributes Brand name, Manufacturer name, Manufacturer, Supplier:SOUTHWARK METAL MFG CO Extra Product Name17128 17 12X8 DUCT REDUCER from SOUTHWARK METAL MFG CO UPC, UPC:099273504711 keywordsKelly Supply,KSCdirect.com,industrial maintenance,repair,operating supplies,plumbing,heating,electrical,HVAC,Colorado,Iowa,Nebraska moq, multiple, tierMinQty11 MPN, MFG Part #:17128 qtyInStock0 SKUSOU 17128 tierPrice153.33 Description:17 12X8 DUCT REDUCER Gauge26 ga Series17 Series Size12 x 8 in Distributor offers SellerSKUMOQIn stockMultiplePrices kscdirect.comSOU 17128111 @ $53.33