40PCS SAE Metric Socket Set Efficient Universal Fit 1/4 Inch 3/8 Inch Drive Socket Set for Automotive Motorcycle Home Repair Item Type: SAE Metric Socket Set Material: Carbon Steel The kit includes: 1 x 3/8 Mars: 21MM 1 x 3/8 x 3 inch extension bar (75MM) 1 x 1/4 x 3/8 adapter 1 x 3/8 blue disc 1 x 3/8H handle 1 x 1/4 small square pole 14 x 1/4 metric sockets: 4MM, 4.5MM, 5MM, 5.5MM, 6MM, 6.5MM. 7MM. 7.5MM. 8MM. 9MM. 10MM. 11MM. 12MM. 13MM 14 x 1/4 inch sockets: 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2, 17/32, 9/16 3 x 1/4 (8 angle) sockets: 1/4, 5/16, 3/8 2 x 3/8 metric sockets: 15MM, 16MM 1 x storage box Fitment: Universal for Automotive, Motorcycle, and Home Use