Carabiner Keychain Hook With Multi Color Identification System Polished Solid Metal Double Gated Construction - Carabiner Securely Attaches Keys or Anything Together. Custom Color Key Identification System. Mix and Match Color split rings for quick and easy instant Color Key Identification. Carabiner will clip your Keys to any Key chain, Belts, Purse ,Work bag, Pack back etc. Always Keep you keys accessible, identifiable, and secure. Hundreds of Uses - Organize Key chains, Sports items , Boating goods , Camping accessories , Tactical items ,Work needs ,ID Card, Lanyards,etc. Dimensions: 3 1/2" x 1 1/2 - " x .60" / Metric : 9.00mm x 3.50mm x .20mm / Product Weight: 1.2oz / 32g Package includes : One S -Carabiner - 6 each 1" Multi Color split rings / 6 each 1" Nickle Color split rings - Not to be USED FOR CLIMBING or Personal Protection. Max weight rating of 10lbs.