Mili Std - Phillips Pan Head Screw Carbon Steel Cadmium Plated | MS35207-261
Carbon steel to Fed. Std #66, AISI identification #C1010,C1012 or C1013; 55,000 psi minimum tensile strength. Cadmium plated finish per Spec QQ-P- 461 Type 2, Class 3. Old AN520.
Used 7 on heavily oxidized Airstream. Sanded off oxidation. Presto changeo, an almost mirror-like finish. Will stick with Nuvite. Important to follow instructional video.
This is an amazing aid to my fisning. Something serious inland fishermen should have. My only regret is that I didn't have this over the last 20 years.