DealCNC Machined, Mil Spec Tolerances and Materials, Parkerized Finish Hardened 1018 Steel, 34 Rc these are not Brittle or Soft Xtreme Ships the same day, everyday.. Buy 10 get 2 free Made in the USA by Xtreme Precision LLC UPC: 735201759210 from Xtreme Precision (Product 810) |