Decatur Industries Inc. is the Spring Threaded Square Tube Insert Nut trading company for over 30 years, and can provide High quality, good surface, variety finishes of Spring Threaded Square Tube Insert Nut, most competitive price on Spring Threaded Square Tube Insert Nut, also could provide customizing and worldwide services that can fulfill your needs from designing, tooling of Spring Threaded Square Tube Insert Nut products. We Products: Furniture Hardware, Cabinet Hardware, Handle, Knob, Kitchen Hardware, Light, Jewelry Box Hardware, Door & Window Hardware, Caster, Drawer Slide, Hinge, Wardrobe Hardware, Spring Threaded Tube Connector, Fitting etc.