Ordinary Steel Φ 16 Spring Bolt, Bolt Lock Pin And Latch Quickly

Door or window bearing between 0KG and 200KG, you can refer to this bolt!
Due to different measurement methods, the error between 0.5MM and 1MM is allowed.
Due to the different colors displayed by different computers, the color of the actual product may be slightly different from the above image, affected by the physical object, thank you for your understanding.