A dust-proof oil hole cover of the “Revolving Sleeve” type, frequently selected for locations where space is limited. Threaded and slotted for screw driver insertion in a tapped hole. Convenient, knurled finger-hold. For either horizontal or vertical use.
Where a low setting, screw type oiler is desired, employ GITS Style S oiler for protection and convenience. The ball valve is held in its closed position by a sturdy, easily compressed music wire spring. These oilers are machined from solid bar stock. Hexagon wrench holds assure easy installation.