Hydraulic Oil and Fuel Filler Metal Vent Breather Cap for Reservoir Tank (with Flange, Bayonet Lock, 304 (18/10) Grade Stainless Steel, Cork Gasketed)

[DIRECT FROM MANUFACTURER] – High-quality factory-to-consumer (F2C) sale directly from our production line. By manufacturing these caps ourselves, we provide superior industrial quality at reasonable prices with strict quality control. [AISI 304 STAINLESS STEEL] – The cap housing is crafted from high-quality AISI 304 (18/10) grade premium stainless steel for an attractive appearance and elite rust resistance. Specifically recommended for outdoor use and harsh environments. [SUPERIOR CORK-RUBBER SEAL] – Features a premium cork-green rubber composite gasket that offers excellent compressibility. It molds perfectly to create a tight, leak-proof barrier, ensuring superior sealing performance. [ADVANCED 40-MICRON FILTRATION] – Equipped with high-efficiency 40-micron filtration to block airborne particles and maintain system cleanliness. Designed for peak performance in both hydraulic reservoirs and diesel tanks. [COMPLETE INSTALLATION KIT] – Includes a mounting flange and 3x M5x10 Phillips head screws for a secure quarter-turn bayonet lock. Dimensions: 78.5 mm Cap Diameter; 84.6 mm Flange OD; 38.6 mm Flange ID.