North® by Honeywell Filter Retainer is designed for 7506N95, 7506N99 and 7506R95 Filters when used with Gas and Vapor Cartridges. The assembly consists of two each N750027 Filter Covers and two each N750038 Filter Spiders Respiratory protection system component is best suitable for assembly, cleaning, grinding, machine operations, painting and welding operation. It finds wide range of application in automotive, construction, food, beverage, manufacturing, military maintenance, mining, oil, gas, pharmaceutical, transportation, metal production and fabrication industry.