Stainless pan head screws are screws with a low height and rounded head with a flat bottom. Why this kind head is named Pan? Because the head looks like an upside-down frying pan. And these screws are also called stainless steel round head self drilling screws. These self drilling screws do not need for a pilot hole but can drill as well. Normally, the tapping screws can not drill the metal and require a pilot hole, but the drilling screws can do it. Generally, the stainless pan head screws are made by stinless steel 316, because the stinless steel 316 is harder than stainless steel 304. It is easy to drill into the metal.
Stainless pan head self drilling screws can be used for a wide variety of applications. It can fasten two different kinds of materials together. Because of the hard drilling point, it can fasten metal to wood and metal to metal. And the pan head has wider surface area, it can distribute the force of the fastening and makes the screws less likely to damage the metal materials. Stainless pan head screws are mostly used in metal building construction and metal working projects.
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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 >>]
