
Durable Inserted Screws for Long - Term Applications. Custom Size Options: Size can be customized based on print requirements. Wide Material Selection: Available in Carbon Steel, Stainless Steel, Brass, Aluminum, and Alloy Steel. High Precision Tolerance: Diameter tolerance 0.002mm, Roundness 0.0005mm, Roughness Ra0.05. 6-Month Quality Warranty: Quality satisfaction confirmed at 99.9% with 6-month warranty coverage. Swiss CNC Machining: Utilizes Swiss High-Precision CNC Machining Process for excellence. Custom Logo Service: Customized logo and design available for mass production. Extensive Surface Treatment: Options include Nickel, Zinc, Passivation, Phosphating, Black Coating, and Anodizing. 30+ Years Experience: Integrated manufacturer with over 30 years of experience in fasteners.