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.Model:1:1 gear single angle device 10mm shaftSpecification:Module: 1 moduleNumber of Teeth: 20 teethBore: 6mmSize: 80 x 66 x 30mm (L*W*H)Shaft Material: Stainless SteelGear Material: 45 Carbon SteelFrame Material: Aluminum AlloyPackage Content: 1pcs 90 Degree Gearbox