Welcome to our store! 1. Comprehensive Set: This double-barrel ferrule kit includes 6 sizes: M1.2 (50 pcs), M1.5 (40 pcs), M2 (40 pcs), M2.5 (20 pcs), M3 (20 pcs), M4 (10 pcs). 2. Versatile Application: Widely used in RVs, the railway industry, construction sites, port machinery, chemical petroleum, and various other fields. 3. Essential Function: The line-end double-barrel ferrule is primarily used for securing wire ropes and cables, offering practical and reliable fastening. 4. Durable Aluminum Material: This crimp sleeve kit is crafted from high-quality aluminum, ensuring it's not prone to rust and boasts strong load-bearing capacity. 5. Robust & Long-Lasting: The aluminum crimp sleeve features a sturdy and durable structure, designed for a long service life. Item Type: Crimp Sleeve Kit Material: Aluminum Attribute: Double-hole aluminum sleeve Hole Diameter: M1.2, M1.5, M2, M2.5, M3, M4 Scope of Application: RVs, railway industry, construction sites, port machinery, chemical petroleum, and other areas. Composition: M1.2, 50 pcs M1.5, 40 pcs M2, 40 pcs M2.5, 20 pcs M3, 20 pcs M4, 10 pcs Package Includes: 1 x Crimp Sleeve Kit (180 pcs) 1 x Plastic Box Should you encounter any product issues after receiving your order, such as damage or incorrect quantity, please contact us immediately. We are committed to providing you with satisfactory customer service.