High Quality Materials: The work surface made of high quality stainless steel to provide a smooth inner corner finish. Comfortable Handle: The drywall corner tools have long handle and comfortable to hold, and meanwhile durable. Meet Smooth Requirement: There are 2 models with a negative angle and a positive angle to meet your needs for the smoothness of the decoration. Lightweight for storage: Light weight, easy to store when not in use, save you space. Guaranteed Performance: Our finishing putty knives are developed by professionals for professionals and guaranteed to exceed your expectations. Specification: Material: Stainless Steel Color: Silver Size Chart: Total Length: 148-238mm/5.83-9.37inch Side Length: 42-58mm/1.65-2.28inch Package Includes: 4 Pieces Drywall Corner Tools Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!