Multi-purpose Spring Door Window Bolt Lock Automatic&Self-closing Security Durable Bounce Mechanism with Safety Pull Ring Latch

Welcome to my store. I hope you have a pleasant shopping experience.High-concerned chemical : None Is Smart Device : No Keys Included : No Application : Entrance Surface Finishing : Lacquered Material : Aluminum alloy Model Number : Automatic Spring Latches Origin : Mainland China Certification : NONE Name : Automatic Spring Latch Material : Aluminum alloy Color : Black, White, Silver alloy latch : Automatic latching Spring Door Lock : Spring Automatic Latch Safety Automatic Spring Barrel Slide Doo : Self-Closing Latches Door Bolt Latch : Resilient Bolt Latch Window lock : Automatic Latch Lock door window insert : Spring Bounce Door Bolt security latch anti-theft : Window Gate Security Pull Ring Automatic Door Spring Bounce Lock : Window Gate Security Pull Ring Anti-Theft Self Closing Latch : Spring door locks