Qimao Metal Manufacturer produces Rectangle Head Carbon Steel Solid Rivet for Machinery Assembly. This rivet has a flat Rectangle head that prevents spinning after installation. The solid body provides high shear strength for permanent fastening. Use for heavy machinery frames, industrial equipment, and structural steel connections. Made by cold forging from carbon steel. Heat treatment ensures hardness and durability. Fast delivery and low MOQ available.
View DetailsSend InquiryNeed a pin to do more works? Qimao Metal Manufacturer Cold Heading Stepped Dowel Pin for Machinery and Automotive offers you precise diameters on one solid body. Use the smaller end for piloting, the larger end for final positioning. No more stacking two separate pins. Works for engine timing covers, hydraulic valve bodies, and die set alignment. Keywords: two-diameter locating pin / stepped alignment dowel / automotive assembly pin. Sizes from 4mm to 20mm. Steel or stainless. Hardened or as-formed. Tell us your center distance and load – we’ll recommend the right step ratio.
View DetailsSend InquiryQimao Metal Manufacturer Precision High Strength Steel Grooved Dowel Pin for Mechanical Assemblies offers accurate positioning and reliable connection in mechanical assemblies. Made of high - strength steel, it ensures durability and high performance. It is a crucial component in mechanical assemblies. Engineered to meet the demanding requirements of modern mechanical engineering, it plays a vital role in ensuring the accuracy and stability of assembled products.
View DetailsSend InquiryChina high-quality Stainless Steel Flanged Hollow Stepped Dowel Pin, a cylindrical fastener with a hollow - core structure from Qimao Metal Manufacturer. It is mainly used for positioning and aligning components in mechanical assemblies, providing both strength and a certain degree of flexibility. Usually made of metal materials such as steel or stainless steel, it can withstand a certain amount of shear force and pressure.
View DetailsSend Inquiry