
Manual Brake Adjustment Arm Slack Adjuster for Trailer OEM Trailer Parts Manufacturer. Durable Steel Construction: Built with high-quality steel for long-lasting performance and reliability. Precise Brake Adjustment: Ensures maximum efficiency and safety for trailer braking systems. OEM and ODM Services: Full customization available from samples, designs, or minor adjustments. ISO and IATF Certification: Manufactured under strict ISO9001 and IATF16949 quality management systems. Pre-Production Quality Control: Samples produced before mass production and final inspection before shipment. Flexible Payment Terms: Accepts T/T, LC, D/P, PayPal, and Western Union for secure transactions. Fast Delivery Options: Standard delivery time of 15 to 30 days depending on order quantity. Sample Availability: Samples available from stock with customer covering cost and courier fees.