General description This pulley is an excellent choice for various applications, particularly in tree climbing and arborist tasks. It is designed for durability and strength, making it suitable for demanding environments. Technical specifications Dimensions: 8 x 4.5 x 2.6 cm / 3.15 x 1.77 x 1.02 inches Firm Strength: 20KN / 2000 kg Suitable for rope diameter: 8-12mm Material: Aluminum-magnesium alloy Color: Red Other information Caution: Adequate training (knowledge of techniques and safety measures) is required before using the tools. Incorrect use or poor maintenance could lead to serious or even fatal accidents. Please read carefully or learn enough knowledge before using it. The package includes: 2 x 20KN Rope pulleys Note: Light and different displays may cause the color of the item in the picture to differ slightly from the real thing. The measurement allowed error is +/- 1-3cm.