Materials: 5Cr13 Stainless SteelSize: appr 92mm*83mm*5mmNet Weight: 30gPackage: 1X EDC gear CrowbarFeatures: broken windows hammer， nails， bottle opener， key quickdraw， etc. Full CNC machining produced by two broken windows cone rubber O-ring protection. Gadgets， big features， outdoor essential supplies It can be fitted with your keychain together， easy to carry. Operation is convenient.