Loading…

High-Precision Double-Hole Pin for Machinery with Zinc Coating. Dual Hole Design: Integrates main hole for rigid positioning and secondary hole for auxiliary guiding. Corrosion Resistant: Black oxide or zinc plated surface with 48h salt spray test resistance. Extended Service Life: Alloy steel matrix with surface treatment lasts 3X longer than ordinary pins. Low Noise Vibration: Double-hole structure reduces equipment vibration noise by 5-8dB. Multi-Scenario Use: Suitable for machinery, electronics, furniture, and automated equipment. Customizable Logo: Logo and mark can be customized to meet specific branding needs.