Transform components and small pieces into a deep, rich, lustrous blue finish that is more durable and aesthetically pleasing than most cold blues. The procedure is straightforward - heat the salts to a temperature range of 570 deg F - 650 deg F. Note that the salts are used in their solid form and are not dissolved in water. Submerge the parts and observe the color change. Lower temperatures will result in a straw color, similar to that of older Luger parts. Additionally, these salts can be utilized for the drawing process during the heat treatment of springs and parts.

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It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

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These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).