9-in-1 Multi-Purpose Tool Utility Knife Kit with 9-Piece Screwdriver Bit Set - Everyday Carry Self Defense Multitool & Survival Essential Hiking Camping Gear Outdoors Fishing Tools and Gifts (Black) - - Amazon.com
Is the Screwdriver a Real Self Defense Option? - YouTube
1 piece all metal multi function self defense finger set tool wrench screwdriver outdoor camping supplies self defense cone|Self Defense Supplies| - AliExpress
Flat-head Screwdriver for Self-Defense? - The Martialist
Keychain Self Defense Tool | Artifacts Self Defense | Self Defense Keychain Set - Mini - Aliexpress
Here Are the Best Self-Defense Weapons for 2023 – SPY
Flat-head Screwdriver for Self-Defense? - The Martialist