GITS 00107 Oil Hole Covers and Cup, Style B Threaded Oil Hole Covers, 5/16"-32 Male UNEF, 27/32 Overall Height, 13/16 Assembly Clearance

Selected for applications where maximum durability and dependability are essential. Features include hexagon wrench hold for easy installation and self-closing springhinged cover. Machined from solid bar stock. Style B covers offer greatest possible protection against accidental damage and assure a tight fit and dependable bearing protection. Zinc plated. Used on machinery, motors and moving parts of every description.