OEM 70-Piece SAE and Metric Grease Fitting Assortment. Kit Includes: (20) straight 1/4-Inch, (10) straight 1/8-Inch, (10) straight 6mm,(5) straight 8mm, (5) straight 10mm, (5) 45-Degree 1/4-Inch, (5) 45-Degree 1/8-Inch, (5) 90-Degree 1/4-Inch and (5) 90-Degree 1/8-Inch. Comes in a plastic compartment case. Designed for professional auto mechanics and heavy duty applications.