High-Quality Replacement OEM Dust Collector Filter End Caps. Customizable Dimensions: Thickness 0.30-3.00mm, Outer Diameter 20-1000mm, and custom types available. Wide Material Selection: Galvanized steel, stainless steel, copper, brass, and anti-fingerprint options. 25 Years Experience: Specialized in filter end caps production since 1996 with extensive expertise. Excellent Heat Resistance: Ensures longer filter life with superior heat and chemical resistance properties. Extensive Mold Library: Wide range of existing molds for air filter end caps to save customer costs. ISO & SGS Certified: Qualified raw materials and production processes certified by ISO and SGS. Fast Stock Delivery: 7-day delivery time available for all stock materials to meet urgent needs. Production Visualization: Service provided to help customers grasp the production schedule in real-time.