Check the listing for details. 90 Degree Right Angle Bevel Gearbox 1:1 Single Output Shaft 1 Module 20 Teeth. Condition: New. Listed at 40.70 USD. Description:Material - Aluminum Frame can improve lightweight yet durable construction for ease of handling and longevity. Shaft made of 45# Shaft Stainless Steel: Provides strength, durability, and corrosion resistance for reliable performance.Function - Offers efficient power transmission with the 1:1 gear ratio and gear design. Enables smooth rotation and torque transfer between components for seamless functionality.Application - The 90-degree right-angle gearbox is applied to implement right-angle turns and corner steering mechanisms in various equipment setups. suitable for simple DIY mechanical applications.Note: it's a simple steering gear, and can not used for high torque and high rotating speed CNC applications.