Solar Hanger bolt mainly made from Stainless Steel 304. These hanger bolts are headless bolts that is one half with lag screws thread and the other part with machine screws thread. The total length is very long. They are typically used to install solar plate.
Huazhen Stainless Steel Fastener Co., Ltd. is a leading stainless steel bolts and nuts manufacturer in China. We are committed to becoming your reliable wholesale stainless steel fasteners supplier. Since its establishment in 2003, we have the most advanced bulk stainless steel bolts production equipment in China and specialize in the production and export of various fastener products ...[ Read More >>]
