General description The 16Pcs Cord Lock Mechanism for 3 Line is designed to provide a reliable solution for managing cord lengths in various applications, particularly for bamboo blinds. This package includes 16 pieces of cord locks that are made from high-quality plastic and stainless steel, ensuring durability and long-lasting use. Technical specifications Material: Stainless steel + plastic Color: White Compatible string sizes: 1.4mm, 1.6mm, 1.8mm, 2.0mm, and 2.2mm Package contents: 8 x locks, 8 x pulleys Measurement allowed error: +/- 1-3cm Installation Can be installed on both left and right sides. Usage Ideal for use with bamboo blinds to connect and manage the cord. Facilitates easier cord stopping. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.