Features:

• Made of heat treated, alloy steel for strength and durability
• Precision formed to exact tolerances
• Ball ends permit increased entry angle to work in hard-to-reach areas (594 & 595)

Set Includes:

• ATD 594 - SAE: 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4"
• ATD 595 - Metric: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm
• ATD 596 - Star: T9, T10, T15, T20, T25, T27, T30, T40