Precision Ground Dowel Pins H8 Tolerance for Automotive Parts

Precision Ground Dowel Pins H8 Tolerance for Automotive Parts. Extensive Material Selection: Available in Carbon Steel, Alloy Steel, Stainless Steel, Brass, Aluminum, and more. High Precision Tolerances: Diameter tolerance 0.002mm, Roundness 0.0005mm, Roughness Ra0.05, Straightness 0.005mm. Customization Support: OEM/ODM services available with drawing-based customization and custom logo options. Versatile Surface Treatments: Options include nickel plating, zinc plating, passivation, phosphating, black coating, and anodizing. Comprehensive Heat Treatment: Includes oil quenching, high frequency quenching, carburization, and vacuum heat treatment. Quality Warranty: 6-month quality warranty with 99.9% quality satisfaction confirmation. Fast Response Time: Standard response within 2 working hours; quotes provided within 12 hours after confirmation. Sample Availability: Free samples for standard products; customized samples prepared after development cost receipt.