Priced By The Foot, Cut To One Continuous PieceFull Roll: 100'Size: #3 (3/32" Dia.)Material: AluminumMulti Purpose Chain Can Be Used For A Wide Range Of Applications Including Key Chains, Dog Tags, Identification Badges, Retention Chain, Pull Chain For Lights And Ceiling Fans, Vertical Blinds, Basin Plug Stoppers And MoreUse Coupler #HYKKB202 To Connect Chain To Itself Or Another Chain Of Same Diameter