
Industrial C Type Iron Air Hose Coupling Self-Locking Metal Quick Coupler Pneumatic Fittings Heavy Duty Universal High Pressure Chrome-Plated Component. One-Handed Self-Locking: Features a high-precision internal locking mechanism for instant, automatic connection with a single push, optimizing workflow efficiency. Heavy-Duty Iron Construction: Forged from high-strength iron with industrial chrome plating, providing exceptional impact resistance and superior anti-rust durability. Universal Interchangeability: Fully compatible with standard global C-type plugs, ensuring seamless integration into existing pneumatic tool ecosystems. High-Flow Performance: Engineered with an enlarged internal structure to maximize air volume delivery, essential for high-torque pneumatic impact tools. Free Sample Availability: Samples provided free of charge, customer covers shipping fees. Certified Compliance: Certified with ISO9001, ISO14001, and ISO45001 standards.Fully compliant with CE, RoHS standards for Tier 1 markets like the USA and Europe. Massive 50M Scale: 15,000sqm facility with 65+ auto-assembly lines supports high-volume global OEM and MRO contracts. +/-0.5mm Machining Tolerance: Every plug is CNC-processed to ensure exact dimensional accuracy, perfectly matching global standard metric tubing. Rapid Delivery:Lead time 10-15 days for regular products, 15-40 days for custom orders. Digital vertical warehousing and lean production ensure fast global lead times for thousands of models. OEM/ODM Expertise: 1-on-1 drawing reviews and rapid prototyping ensure 100% system compatibility for custom industrial projects.