Machined square and parallel to meet standard specifications.
B is 1.7".
C is 2.38".
D is 1.33".
d is 0.45".
Weighs 4.6 lbs.
Shipping Weight: 4.6 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.