Nanjing Uni-tech Metalwork Company Ltd. is a leading China scaffold American Type manufacturer, supplier and exporter. Adhering to the pursuit of perfect quality of products, so that our scaffold American Type have been satisfied by many customers. Extreme design, quality raw materials, high performance and competitive price are what every customer wants, and that's also what we can offer you. Of course, also essential is our perfect after-sales service. If you are interested in our scaffold American Type services, you can consult us now, we will reply to you in time!
American scaffolding couplers are available in various sizes to accommodate different tube diameters and thicknesses. The most common sizes include 1-1/4", 1-1/2", and 1-3/4".