Lewis N. Clark TSA-Approved Combination Luggage Lock With Steel Cable (2-Pack) TSA-APPROVED - Allows TSA agents to open luggage without damaging it STURDY CONSTRUCTION - Durable cast zinc construction withstands the wear and tear of multiple trips STEEL CABLE - 70mm flexible, coated steel cable offers additional security ERGONOMIC DESIGN - Thermoplastic rubber material provides a comfortable grip EASY TO SET - Resettable 3-dial combination allows you to go keys-free