Package Contents: Includes 27 pairs (54 pieces) of wire shelving shelf lock clips. Inner diameter: 22 mm (7/8 inch). Height: 35.5 mm (1.4 inches). Please measure your shelving pole before to ensure proper fit. Quality Material: Crafted from quality, thick plastic for strength and durability. Designed to withstand regular use without cracking or breaking, ensuring a long service life. Easy Installation: No tools required. Simply align the two halves of the clip around the pole at the desired height, then press together until locked. Quick and simple setup saves time during assembly or replacement. Versatile Compatibility: Fits most cylindrical wire shelving poles of matching diameter. Ideal as a direct replacement for wornout or missing clips, helping to restore shelving stability and safety. Practical Applications: for organizing pantries, closets, or storage rooms by securely holding shelf tiers in place. Suitable for commercial shelving in retail stores, warehouses, or offices to maintain reliable shelf positioning. Works for garage or workshop shelving units to keep tools and equipment stored safely. Performance Benefits: Maintains shelf alignment and prevents slipping or wobbling, ensuring items remain securely stored. Durable material resists wear and provides consistent locking force over time. These wire shelf lock clips deliver dependable performance, easy installation, and a precise fit, making them an essential accessory to maintain the safety and functionality of your shelving system.