Ladybug Mini-Pliers - pocket/key ring multi-tool – Jules Enchanting Gifts
The Ring Curve EDC Pocket Pry Bar Multi-tool - Gun Metal – Teale Designs
PitaTag for Multi-tool - PITAKA
Tool Ring Wearable Titanium Multi-Tool | Gadgetsin
This Unique Keychain Multitool Makes Quick Work of Opening Key Rings
Free Shipping Ring Self-defense Female Self-defense Outdoor Anti-harassment Men's Multi-tool Ring Men Toy - Tool Parts - AliExpress
Artemus - Split Ring Plier Micro-tool – TEC Accessories
The Man Ring: Titanium Utility Ring Version 2.0 - Etsy
Amazon.com: PITAKA AirTag Holder with Key Ring, Easy Carrying AirTag KeyChain with Compact Multi Tools, [PitaTag for Multi-tool] Stainless Steel & Silicone Made : Electronics
A wearable multitool EDC shaped like a ring, so you can carry an entire toolkit on your finger - Yanko Design
Vintage Keychain Avon Handsome Helper Chrome Key Chain Multi Tool Ring 1984 | eBay
Tool Ring - Utility At Your Fingertips by Vanik — Kickstarter
SWISS+TECH ST60300 Key Ring Multi-Tool with LED Flashlight, 7-in-1 Tools, Use for Auto (Single Pack) - Keychain - Amazon.com
Titanium Utility Ring Puts A Multi-Tool On Your Finger