The cylindrical shank, with ultra-fine tolerances, is perfectly smooth to ensure a high
degree of toughness.
• Contents: 1.6, 2.3, 3.2, 4.0, 4.8, 5.5, 6.4 & 8.0mm.
: California prop 65 - This product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. For more information go to https://www.p65warnings.ca.gov/