Product Name: 40mm Tdc /Tdf Duct Corner Model NO.: 40mm Customized: Customized Tolerances: 0.05 Industry: metal Stamping Parts Surface Processing: Customize Mould: Multistep Progressive Dies Material: Stainless Steel Processing Type: Shaping metal Type: Cold Stamping Trademark: AIRMAX Transport Package: Pallet Specification: ISO Origin: China Product Description Description:-- Name: 40MM TDC TDF DUCT CORNER-- Thickness: 5.0mm-- Width: 40 mm.--Material: Galvanize steel, steel, stainless steel, Iron, Aluminum;--Current tolerance: +/-0.005;--Packing:240PCS/package 96package/pallet 10pallet/container.Technical Information:1. Stamped from 16 GA & 14 GA ASTM A-653 G60/G90 material2. Manually inserted into TDF Flange3. Accepts a 3/8" carriage boltWe also have 15mm, 20mm, 25mm, 30mm, 35mm, 40mm duct corner. Their thickness is 1.5mm, 2mm, 2.5mm,3mm, 3.5mm and 5mm, You can choose as your require.4.We have special production line, output 150, 000PCS /day, Per lower costApplication:5mm thickness duct corner with flat angle.HVAC parts material: Galvanize steel, Iron, Aluminum; Steelness steel.Surfacetreatment: Plating zinc, plating black, chrom coatingWe are a factory that professionally produce metal stamping, stainless steel Stamping, iron Stamping, galvanized Steel Stampings for year in China. Our Stampings are used for oil industry, automotive, hospital, aviation, boat, construction and so on.We have special production line, output 150, 000PCS /day, Per lower cost!If you have any question , please contact us !