Import Brake Axle/Rivet For Disc Brake Pad — Buy in wholesale FOB from Supplier in China

This brake axle/rivet is a cold-formed fastener manufactured from A3 and XG08A carbon structural steel, specifically engineered as a retaining element for disc brake pad wear indicators. The component is produced via precision cold heading, a process that forms the part at room temperature to preserve grain structure and achieve tight dimensional tolerances. It is positioned within both original equipment (OE) and aftermarket supply chains for automotive braking systems, with a stated minimum order quantity of 100,000 pieces reflecting its role as a high-volume production item for brake pad assemblies.

The A3/XG08A material grade offers a balanced combination of formability and tensile strength suitable for cold heading applications, where typical carbon content ranges from 0.14% to 0.22% and manganese from 0.30% to 0.65% in standard Chinese structural steel classifications. Cold heading grade steels undergo controlled annealing to achieve spheroidised carbide structures, enabling deformation without cracking during multi-stage forming. The rivet geometry, while not fully dimensioned in source data, must maintain positional accuracy relative to the brake pad backing plate to ensure reliable wear indicator function through thermal cycling and vibrational loads.

Brake pad manufacturers and automotive parts distributors constitute the primary buyer segments, sourcing this component for integration into finished brake pad assemblies exported globally. The supplier offers sample provision without charge, a common practice in automotive component trade to validate fit and function before production commitment. Buyers should confirm exact dimensional drawings, surface finish specifications, and any required corrosion protection treatments, as these are not stated in the available data and vary by OEM program requirements.

Rizhao Bainuo International Trade Co., Ltd. maintains its registered office at Room 34, 3rd Floor, Building C, Rikelong Fashion Square, No.118 Jiefang Road, Wulian, Rizhao, Shandong Province, postal code 262300, China. The company's trust tier is classified as harbor within its marketplace profile, and its response rate is recorded at 0.00% with an average response time of zero hours, indicating no documented communication activity through the platform's inquiry system. The listing presents itself as a trade-oriented supplier rather than a manufacturing entity, with product focus on automotive brake system accessories, though no factory ownership, production capacity, or manufacturing certification details are disclosed.

The supplier's product offering centres on cold-headed steel components for brake pad assemblies, with explicit positioning in both OE and aftermarket channels. No information is provided regarding years in operation, employee count, annual revenue, quality management system certifications (such as IATF 16949), or named client relationships. Buyers should independently verify the supplier's manufacturing capabilities, quality control processes, and any relevant automotive industry certifications before committing to volume orders, as these critical due diligence elements are absent from the profile.