Qimao Metal Manufacturer Copper Plated Internally Threaded Weld Nut for Sheet Metal with clean internal threads. Designed for thin sheet metal. Position it, hit it with a spot welder, and it fuses in milliseconds. No backside access. Used where rivet nuts or cage nuts won't fit.
View DetailsSend InquiryA Hex Round Female and Male Threaded Standoff Spacer from Qimao Metal Manufacturer, choose female threads both ends or male on one side, female on the other. Used to stack PCBs, mount boards to chassis, or space apart panels. Rolled threads, not cut. Wrench-friendly hex body. No board damage.
View DetailsSend InquiryQimao Metal Manufacturer Anti-Rotation Square Base Blind Weld Nut for Single-Side Welding material is low-carbon steel with a plain finish, though zinc plating is available on request. Thread sizes range from M4 to M10, with inch equivalents like #8-32 to 3/8-16. The square base measures about 15mm x 15mm for smaller threads, up to 25mm for larger ones. Total height from base to top is roughly 3-5mm depending on thread size. Recommended hole size in the frame is a snug square or round opening just 0.2mm larger than the pilot. Welding method: resistance welding or short-arc MIG works best. Max weld current 60A for 1 second. Temperature range after welding: -40°C to 150°C.
View DetailsSend InquiryQimao metal manufacturer is a professional Zinc Plated Self Tapping Screws for Metal Flat Head manufacturer. You don't need to drill a hole first with this product. Just line it up and drive it in. The screw cuts its own threads as it goes. Saves a lot of time on assembly. We make these at Qimao Metal Manufacturer. Pretty common product for us. Contact us and order now!
View DetailsSend InquiryThis Qimao Metal Manufacturer’s durable Steel Knurled Shank Flange Stop Barb Hose Connector is made for people who actually have to push hoses onto fittings. The knurled shank gives you something to grip when your hands are wet or oily. The flange stop tells you when the hose is fully seated – no guessing. Steel construction is stronger than brass or plastic for engine bays and industrial use. Zinc plating handles basic rust protection indoors or underhood. It’s a simple part, but the knurling and stop flange make assembly noticeably easier than smooth fittings.
View DetailsSend InquiryThis durable Heavy Duty Fast Installation Zinc Plated Nail Anchor from Qimao Metal Manufacturer , one of those simple products that saves a lot of time on site. You drill a hole, push it in through your bracket, then hit the nail with a hammer. That’s it. The anchor expands inside concrete or block and locks in place. No waiting for glue to dry, no special tools. We’ve sold these to contractors mounting handrails, equipment feet, and strut channels. It’s not fancy, but it works fast. Good for indoor and covered outdoor use. Nothing more, nothing less.
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