Brownells Oxpho Blue is a cold-bluing chemical solution designed for applying a blue finish to properly prepared steel parts. The 32 oz size is intended for repeated use during gunsmithing, touch-ups, and routine refinishing.
Key Features
Cold-bluing solution for steel parts
32 oz bottle size for multiple applications
Designed for gunsmithing work and finish touch-ups
Helps produce a deep Oxpho Blue style chemical blue
For reliable chemical bluing results, use Brownells Oxpho Blue on clean, properly prepared steel surfaces.
