LubriMatic 11-159 Grease Fittings - 1/8" NPT 45 Degree Angle - Pack of 5 Type: Standard Angle: 45 degrees Usage: For Automotive and Farm Industrial Applications Precision engineered to endure rugged use in most automotive, farm, and industrial applications. Built-in ball check to prevent leaking. Grease Zerk fitting with check ball that stops dirt from entering the fitting. Replacement grease fittings for automotive, farm, equipment, and industrial use ✅ Before you click "Buy", take a moment to message us for compatibility confirmation. Your satisfaction starts with the right match!