Spring pins and hairpins offer flexibility and strength, making them for dynamic applications where movement and vibration are common. These pins can absorb shocks and maintain their shape, ensuring continuous performance. They are commonly used in automotive suspensions, machinery, and equipment that experience regular motion. Features -Color:Silver -Material:Carbon steel -Size: 5.00X1.10X0.15cm/1.97X0.43X0.06in -High precision craftsmanship: ensures the pins are highly durable and resistant to breakage, suitable for mechanical and automotive industries -Wide range of types: offers a variety of pin types to meet different equipment needs, ensuring proper positioning and secure connections -Extended lifespan: features surface treatment to enhance durability, making the pins suitable for outdoor and humid conditions -Effortless installation: designed for easy installation, reducing the complexity of process, for quick installation and removal -Wear resistant materials: constructed from high strength materials, these pins are highly wear resistant, good for high load and frequent use Package list: 100pcs Cotter Pins