Description:Material - The cotter pin is made of 304 stainless steel, with good rust and corrosion resistance, strength, and toughness. It can withstand high temperatures and is suitable for applications that require corrosion resistance and good mechanical properties. It also has good machinability and weldability, ensuring reliability and durability in various environments.Design - The hairpin design of the split pin can quickly fix bolts and pins, and the special lock can ensure a secure fixation, making them difficult to loosen and fall off and long-lasting durability.Easy to Use - Install the cotter pin by inserting it into the hole of the part you want to secure, then use pliers or a screwdriver to spread the end of the cotter pin to about a 60-degree angle to prevent the nut or fastener from rotating along the axis.
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