Grease Fitting – 1/4″-28 90° Self-Tapping (Type F)

The 1/4″-28 90° self-tapping grease fitting (Type F) is engineered for efficient lubrication in hard-to-reach or angled applications. Its self-tapping thread design eliminates the need for pre-threaded holes, allowing direct installation into compatible housings and softer metals. The 90° angle provides convenient access for grease guns where straight fittings cannot be used. Built with a ball check valve to prevent dirt, moisture, and contaminants from entering, this fitting ensures long-lasting protection of moving parts in demanding environments. Zinc-plated steel construction offers strength and corrosion resistance for reliable service in automotive, agricultural, and industrial applications.