This key ring actually has 3 components. First you have a 1.5" snap hook, so you can hang this key ring wherever you wish. Next is the housing for the cable, which is 1 inch in diameter, and 1/4 inch thick. Lastly, is the key ring itself, which is 7/8 inch in diameter, and has 3 additional 1/2 inch rings hanging from it. This makes it easy to separate your house keys, office keys, car keys, badges, I.D., cards, etc. The cable extends a full 17.5 inches, making it easy for you to use the keys without detaching the snap hook.

* 1/5 inch snap ring to easily attach to bags, backpacks, or pant loops

* 1 inch housing for a long 17.5 inch adjustable cable - reach all distances!

* 7/8 inch key ring has three 1/2 inch key rings - carry keys, IDS, badges, and more

* Easy to sort and handle keys, Ids, and more with ease - great for office and workplace

* Easy to use adjustable cable stays untangled in housing and will extend and retract with ease