• Material: Alloy steel
• Finish: Black
• 13-METRIC Size (Short arm):

1.5/2/2.5/3/4/4.5/5/5.5/6/7/8/9/10mm

• 12-SAE Size (Long arm):

1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 inch