Mild Steel Linch Pin is a safety product which is buckled with the rounding part of an equipment to prevent it from sliding while the rotating function is being performed. It is also known as the axle-tree pin. It is made up of stainless steel which offers high resistance to corrosion, heat and provides high durability. Mild Steel Linch Pins offer a high ductile product which can easily be machined. But the area where high tensile strength is required, Stainless Steel Linch Pins are preferred.  Linchpins come in zinc costing as well as chromate coating. They are mostly found on trailers for locking the pins in place and thus provide a stable structure.