Check the listing for details. 4.2 Inch Length Combination Locks, 3 Dial Digit Combo D-Ring Locking, Black. Condition: New. Listed at 12.92 USD. Combination padlocks with a D-ring clip is suitable for securing bikes, bicycle helmets, lockers, toolboxes, backpack, luggage and more, can organize keys, badges and small gear, which is perfect for urban-commuters, travelers and outdoor enthusiasts.SpecificationColor: BlackMaterial: Aluminum AlloyLength: 107mm / 4.21 inchUpper Width: 60mm / 2.36 inchLower Width: 40mm / 1.57 inchDiameter: 8.7mm / 0.34 inchPackage List: 1 Pcs x Combination LockAdvantageLocking luggage keychain is made of high-strength aluminum alloy, which is wear-resistant, waterproof, rust-proof and corrosion-resistant, the surface is electroplated and durable.D-shape aluminum alloy lock adopts a deep keyhole design, with a high security index, a firm lock, and prevents falling off.