Knife Ring

925 Sterling Silver Ring Hand-Carved Design Size 7-10 Only (size 8); 2.7mm (0.1in) Band Width 6mm (0.24in) Hilt Width 2.2 grams *Contact for 10k,
925 Sterling Silver Ring Hand-Carved Design Size 7-10 Only (size 8); 2.7mm (0.1in) Band Width 6mm (0.24in) Hilt Width 2.2 grams *Contact for 10k, 14k, 18k, 20k, 22k Gold, 950 Platinum, & Other Sizes*

Razor Blade Ring With Knife Self Defense Spike Ring With Hidden

Ring pull knives dont get the recognition they deserve : r/knives

14K Solid Gold Swiss Knife Ring

SELF DEFENSE RING – HYPER BLADES

Hidden Ring Knife - HunterArsenal

Made of durable 316l stainless steel, no-fading color plating, nickle-free, Hypoallergenic, friendly to all types of skin. Ring wide: 19.2mm; Ring

Heavy Barber Knife Ring Men Gold/Silver Color Stainless Steel Ring Male Cool Punk Style Barber Jewlery 7G8TE (Gold-10)

Knife Ring: Adjustable Metal Self-Defense Flip Blade Ring

Thick Knife Edge Band, 14K White / 7.75

HUIHAO Self Defense Ring and Men Hidden Adjustable Stainless Steel

Metal Detectable Safety Knife Ring

Silver Sorceress Defense Ring – Blades For Babes

TC4 Titanium Finger Ring M390 Steel Folding Blade Knife EDC Tools

Self Defense Hidden Knife Ring Outdoor Multi-fuction Ring

Tulip X/Z, Rose Gold / Straight