Information sur le fabricant
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Umbrella Roofing Nails/Roofing nails with umbrella head: Roofing nails:Roofing nails can be made with a variety of types with Flat head or Umbrella Head, Diamond Point, Smooth Shank and Twisted Shank. Different shank types offer various properties for the roofing nails and give different application effects.Smooth shank nails are the most popular types, with economic cost due to less cost of materials.Twist shank nails are used extensively in post-frame construction due to their superior performance. It had approximately twice the withdrawal resistance of smooth-shank nails of the same diameter. Shank: plain shank or twisted shankFinish: electro galvanized/hot dipped galvanizedPacking: 7lb/box,8boxes/ctn or 25kgs/ctn in bulk standard export carton Specification: SizeBWG9BWG10BWG132-1/2''3''2''1-3/4''Type: Roofing nailsMaterial: Q195/235Surface Treatment: bright polished galvanizedHead: flat head or umbrella headPoint: diamond point Head diameter: standard or according to buyer's requestShank diameter: BWG20-4Shank: smooth shank or twisted shankSize 8G-13G Length:1"--3"
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