Freekey Easy-Open Key Ring System with 3 Mini Rings 1-1/8-In. Diam.
FREEKey System – FREEKey by Exotac
FREEKEY™ SLIM SYSTEM - Griffin Pocket Tool
FREEKey Key Ring: The easiest way to fasten your keys.
1 3/8 diameter split key rings (approximately 35mm) - Qty: 100 - Silver color Our CleverDelights high-tensile rings retain their original tight coil
CleverDelights 1 3/8 Split Key Rings - 100 Pack - Strong Split Key Rings
Orbitkey Ring
CleverDelights 1 3/8 Split Key Rings - 100 Pack - Strong Split Key Rings
FreeKey 2825 System : Clothing, Shoes & Jewelry
Orbitkey Ring
Key Ring/Key Chain, 50 Pack 1.25 inches 32mm Split
The Free Key - A better keyring? - Carryology