M1.6x12mm Micro Stainless Socket Shoulder Screw from China
Precision micro socket shoulder screw in stainless steel, M1.6 thread diameter under 6 mm, with smooth shoulder for pivot/alignment applications. HTS 7318.15.60.10 covers stainless socket screws of this size used in instrumentation. Common in optics and robotics.
Duty Rate — China → United States
41.2%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Document shoulder diameter separately from thread to prove socket screw features
• Micro sizes (<M2) prone to undervaluation scrutiny; use commercial invoices
• Tolerance specs (±0.01mm) should match declared precision grade