Set includes both SAE and Metric sizes. SAE sizes included: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16 and 3/8 inch. Metric sizes included: 1.27, 1.5, 2, 2.5, 3, 4, 4.5, 5, 5.5, 6, 7, 8 and 10 mm. Constructed from heat treated carbon steel with black oxide finish. Pivot style holder release feature allows for removal of any key without interference of adjacent keys

Product Features:

• Set includes both SAE and Metric sizes
• SAE sizes included: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16 and 3/8 inch
• Metric sizes included: 1.27, 1.5, 2, 2.5, 3, 4, 4.5, 5, 5.5, 6, 7, 8 and 10 mm
• Constructed from heat treated carbon steel with black oxide finish
• Pivot style holder release feature allows for removal of any key without interference of adjacent keys