When it comes to securing components, the knob plunger spring pin pull pin positioning pin self-locking pull is unparalleled. Commonly used in trailer gate hinges and spring-loaded latches, this device offers a simple yet locking mechanism. Insert the pin, pull the knob to engage the lock, and rest assured that your components are securely fastened. Its durable construction ensures it can handle rigorous use. Features -Color:Silver -Material:Stainless steel -Size:3.75X1.70X1.00cm/1.47X0.67X0.39in -Versatile design: the knob plunger spring pin pull pin positioning pin selflocking pull is designed for multiple applications, offering great flexibility -Durable materials: constructed with stainless steel materials, this product is built to last and withstand harsh conditions without compromising performance -Userfriendly operation: easy to install and remove, this device simplifies tasks and boosts , saving valuable time -Stable and secure: provides reliable performance by securely fixing and positioning parts, preventing any unwanted movement or loosening -Broad application: suitable for a wide range of industries including machinery, automotive, and furniture, addressing diverse needs Package list: Pin*1 spring pin